Alarm

vhfBridge connects an Ajax security system to a VHF transmitter from another manufacturer; any VHF transmitter with relay inputs can be connected. The module has eight transistor outputs. Connects to third-party VHF transmittersFor VHF transmitters with relay inputsEight transistor outputs

vhfBridge connects an Ajax security system to a VHF transmitter from another manufacturer; any VHF transmitter with relay inputs can be connected. The module has eight transistor outputs. Connects to third-party VHF transmittersFor VHF transmitters with relay inputsEight transistor outputs

Mobile high-security alarm solution for temporary or changing indoor sites. The system is fully self-sufficient and, thanks to a 95Ah lithium battery, offers a runtime of up to 12 months without an external power supply.- Robust, transportable trolley with all components- AJAX Hub BP with integrated SIM card for GSM communication- 95Ah lithium battery for 12 months of self-sufficient operation- 4 × AJAX Superior MotionCam AM with masking detection and photo verification- 4 × telescopic tripods, extendable up to 205 cm height- 2 × AJAX SpaceControl remote controls- 1 × AJAX DoorProtect Plus for trolley monitoring- 1 × AJAX StreetSiren for acoustic and visual signalling- Ready for immediate use without installation or wiring- Ideal for construction sites, storage areas, events, temporary premises

Button is a wireless one-button device that sends an alarm to an alarm monitoring company. The event type it transmits is configurable: intrusion, fire, auxiliary alarm, panic button, gas alarm, malfunction, leakage or a custom type. A long or double press is required, which prevents accidental activation. Jeweller radio covers the 866.0–866.5, 868.0–868.6, 868.7–869.2, 905.0–926.5, 915.85–926.5 and 921.0–922.0 MHz bands with GFSK modulation, up to 20 mW ERP and a range of up to 1,300 m. Device authentication protects against spoofing and communication loss is reported after 36 s. The 235 mAh CR2032 battery is calculated for up to 5 years at 3 V nominal, within an operating range of 1.8−3.3 V. One button, configurable event typesLong or double press activationRadio range up to 1,300 m1 × CR2032, up to 5 yearsDevice authentication

Button is a wireless one-button device that sends an alarm to an alarm monitoring company. The event type it transmits is configurable: intrusion, fire, auxiliary alarm, panic button, gas alarm, malfunction, leakage or a custom type. A long or double press is required, which prevents accidental activation. Jeweller radio covers the 866.0–866.5, 868.0–868.6, 868.7–869.2, 905.0–926.5, 915.85–926.5 and 921.0–922.0 MHz bands with GFSK modulation, up to 20 mW ERP and a range of up to 1,300 m. Device authentication protects against spoofing and communication loss is reported after 36 s. The 235 mAh CR2032 battery is calculated for up to 5 years at 3 V nominal, within an operating range of 1.8−3.3 V. One button, configurable event typesLong or double press activationRadio range up to 1,300 m1 × CR2032, up to 5 yearsDevice authentication

Button reports intrusion, a gas leak or fire to a security company, and can also call for medical help or notify relatives when someone's health suddenly deteriorates. This article comes with a wrist strap. Alarm for intrusion, gas leak or fireCalls medical help, notifies relativesWith wrist strap

Button reports intrusion, a gas leak or fire to a security company, and can also call for medical help or notify relatives when someone's health suddenly deteriorates. This article comes with a wrist strap. Alarm for intrusion, gas leak or fireCalls medical help, notifies relativesWith wrist strap

Supplied in black, the Superior Case B (175) is a rugged enclosure meant for indoor use. Durable material and an impact-resistant design shape its build and add to security and protection. Ajax system components can be housed inside, as the case is compatible with them. Installation remains simple. Rugged enclosureIndoor useCompatible with Ajax system componentsImpact-resistant designDurable materialBlack finish

The Superior Case B (175) is a rugged enclosure intended for indoor use. It is compatible with Ajax system components and is simple to install. Its construction relies on an impact-resistant design and durable material. Both raise the level of security and protection for the equipment inside. This version is finished in white. Rugged enclosureIndoor useCompatible with Ajax system componentsImpact-resistant designDurable materialWhite finish

CombiProtect combines a motion detector and a glass break detector in one wireless enclosure and reports intrusion through doors and windows. The PIR sensor covers up to 12 m across a horizontal angle of 88.5° at movement speeds from 0.3 to 2.0 m/s, and pet immunity applies up to 20 kg in weight and 50 cm in height. Glass break is picked up by an electret microphone from 0.3 to 9 m across 180° horizontally, from a minimum glass size of 279 × 279 mm. Both channels offer three sensitivity levels and false alarm prevention: SmartDetect for motion, DualTone for glass break. The Jeweller radio link uses GFSK modulation, up to 20 mW ERP and reaches up to 1,200 m, with communication loss detected after 36 s. One CR123A cell powers the detector. Motion and glass break detection in one devicePIR detection up to 12 m, 88.5° horizontalGlass break detection 0.3 to 9 m, 180°Pet immunity up to 20 kg and 50 cm1 × CR123A

CombiProtect combines a motion detector and a glass break detector in one wireless enclosure and reports intrusion through doors and windows. The PIR sensor covers up to 12 m across a horizontal angle of 88.5° at movement speeds from 0.3 to 2.0 m/s, and pet immunity applies up to 20 kg in weight and 50 cm in height. Glass break is picked up by an electret microphone from 0.3 to 9 m across 180° horizontally, from a minimum glass size of 279 × 279 mm. Both channels offer three sensitivity levels and false alarm prevention: SmartDetect for motion, DualTone for glass break. The Jeweller radio link uses GFSK modulation, up to 20 mW ERP and reaches up to 1,200 m, with communication loss detected after 36 s. One CR123A cell powers the detector. Motion and glass break detection in one devicePIR detection up to 12 m, 88.5° horizontalGlass break detection 0.3 to 9 m, 180°Pet immunity up to 20 kg and 50 cm1 × CR123A

AS Smart bracket for curtain detector, corner mounting, white

Coverage is confined to a narrow curtain-shaped field of 8° horizontally and 85°/75°/15° vertically, over a motion detection distance of up to 26–39 ft. Two PIR sensors work alongside a K-band microwave sensor, and this dual motion detection technology together with SmartDetect counters false alarms across a detection speed range of 1 to 6.6 ft/s, with sensitivity selectable in three levels. Pets up to a height of 3.3 ft are disregarded irrespective of weight. The Jeweller and Wings radio links use GFSK modulation, up to 20 mW ERP and a range of up to 5,550 ft across bands from 866.0–866.5 MHz to 921.0–922.0 MHz. An anti-masking system, an accelerometer, device authentication against spoofing and communication loss detection within 36 s guard the unit against tampering. Power comes from two CR123A batteries of type C, with a calculated battery life of up to 3 years. Curtain coverage 8° horizontal, 85°/75°/15° vertical2 × PIR sensors and 1 × K-band microwave sensorMotion detection distance up to 26–39 ftPet immunity up to 3.3 ft heightRadio communication range up to 5,550 ft2 × CR123A, up to 3 years battery life

Ajax Curtain Outdoor Mini Jeweller is a wireless curtain-type motion detector for outdoor use whose compact body simplifies placement and reduces visibility. Detection relies on 1 × PIR sensor and 1 × K-band microwave sensor over a distance of up to 16.4 ft, with angles of 15° horizontally and 100° vertically, at motion speeds from 1 to 6.6 ft/s and across five sensitivity levels. Dual motion detection technology and SmartDetect counter false alarms, and pet immunity applies up to 28 inches in height with weight irrelevant. Transmission runs over Jeweller and Wings, each with two-way communication, advanced anti-sabotage, block encryption featuring a dynamic key, a radio range of up to 5,550 ft, GFSK modulation and up to 20 mW ERP in the 866.0–866.5 MHz, 868.0–868.6 MHz, 868.7–869.2 MHz, 905.0–926.5 MHz, 915.85–926.5 MHz and 921.0–922.0 MHz bands. Device authentication, an anti-masking system and an accelerometer report tampering, and communication loss is detected after 36 s. Power comes from 2 × CR123A batteries of type C with a calculated life of up to 3 years. PIR sensor and K-band microwave sensorDetection distance up to 16.4 ftDetection angles 15° horizontal, 100° verticalPet immunity up to 28 inches in heightRadio range up to 5,550 ft via Jeweller and Wings2 × CR123A, up to 3 years of battery life

CurtainCam Outdoor HighMount (PhOD) Jeweller is a wireless outdoor curtain motion detector that brings focused detection and visual confirmation into one unit. Two PIR sensors work alongside a K-band microwave sensor, detecting movement up to 49 ft at speeds from 1.0 to 6.6 ft/s; the main zone spans 7° horizontally and 73° vertically, while the pre-alarm zone covers 43° and 88°. Three sensitivity levels, SmartDetect and temperature compensation from −13 °F to 140 °F cut down false alarms. The camera views 121° horizontally and 92.5° vertically and returns 1 to 5 images at 320 × 240 px or 1 to 3 images at 640 × 480 px, delivered in up to 9 s and up to 20 s respectively. Jeweller and Wings radio both use GFSK modulation at up to 25 mW ERP with a range of up to 5,550 ft. A magnetometer catches attempts to tilt, shift or detach the detector, and the anti-masking system detects attempts to block its view. 2 × PIR sensors and 1 × K-band microwave sensorDetection up to 49 ft, main zone 7° × 73°Photo verification at 640 × 480 px or 320 × 240 pxTemperature compensation from −13 °F to 140 °FRadio range up to 5,550 ft (Jeweller and Wings)Magnetometer and anti-masking system

Pressing the button of this video doorbell sends the user a push notification carrying an image, from which live viewing and a conversation can be started. A 4 MP CMOS sensor delivers up to 2688 × 1520 px in H.264 with HDR across viewing angles of 155° horizontally and 90° vertically. Movement is picked up by a PIR sensor reaching up to 4 m across 120° horizontally and 100° vertically, offering three sensitivity levels and supported by software image frame analysis plus AI object detection for people, pets and vehicles. Smart IR illumination works up to 6 m and adjusts its intensity in real time to avoid overexposure. A microphone with the G722 audio codec and always-active noise suppression and echo cancellation handles two-way communication. Connectivity covers an 802.11 b/g/n Wi-Fi module together with the Jeweller and Wings radio technologies, with NVR and Ajax Cloud Storage as storage options, JetSparrow as video protocol and conformance with ONVIF® Profile S. 4 MP CMOS sensor, up to 2688 × 1520 pxViewing angles 155° horizontal, 90° verticalPIR detection up to 4 m, 3 sensitivity levelsAI object detection: people, pets, vehiclesSmart IR illumination up to 6 mWi-Fi 802.11 b/g/n, Jeweller and Wings

Pressing the button of this video doorbell sends the user a push notification carrying an image, from which live viewing and a conversation can be started. A 4 MP CMOS sensor delivers up to 2688 × 1520 px in H.264 with HDR across viewing angles of 155° horizontally and 90° vertically. Movement is picked up by a PIR sensor reaching up to 4 m across 120° horizontally and 100° vertically, offering three sensitivity levels and supported by software image frame analysis plus AI object detection for people, pets and vehicles. Smart IR illumination works up to 6 m and adjusts its intensity in real time to avoid overexposure. A microphone with the G722 audio codec and always-active noise suppression and echo cancellation handles two-way communication. Connectivity covers an 802.11 b/g/n Wi-Fi module together with the Jeweller and Wings radio technologies, with NVR and Ajax Cloud Storage as storage options, JetSparrow as video protocol and conformance with ONVIF® Profile S. 4 MP CMOS sensor, up to 2688 × 1520 pxViewing angles 155° horizontal, 90° verticalPIR detection up to 4 m, 3 sensitivity levelsAI object detection: people, pets, vehiclesSmart IR illumination up to 6 mWi-Fi 802.11 b/g/n, Jeweller and Wings

The Ajax DoorBell is a weather-resistant smart video doorbell supplied in grey. Its camera offers 4 megapixels and HDR, and it distinguishes between people, animals and vehicles. Operation runs through a user-friendly app, while the connection is built for reliability. Extended security functions, a long battery life and straightforward integration complete the unit. Weather-resistant video doorbell4 megapixel HDR cameraDistinguishes people, animals and vehiclesLong battery lifeUser-friendly appGrey finish

Pressing the button of this video doorbell sends the user a push notification carrying an image, from which live viewing and a conversation can be started. A 4 MP CMOS sensor delivers up to 2688 × 1520 px in H.264 with HDR across viewing angles of 155° horizontally and 90° vertically. Movement is picked up by a PIR sensor reaching up to 4 m across 120° horizontally and 100° vertically, offering three sensitivity levels and supported by software image frame analysis plus AI object detection for people, pets and vehicles. Smart IR illumination works up to 6 m and adjusts its intensity in real time to avoid overexposure. A microphone with the G722 audio codec and always-active noise suppression and echo cancellation handles two-way communication. Connectivity covers an 802.11 b/g/n Wi-Fi module together with the Jeweller and Wings radio technologies, with NVR and Ajax Cloud Storage as storage options, JetSparrow as video protocol and conformance with ONVIF® Profile S. 4 MP CMOS sensor, up to 2688 × 1520 pxViewing angles 155° horizontal, 90° verticalPIR detection up to 4 m, 3 sensitivity levelsAI object detection: people, pets, vehiclesSmart IR illumination up to 6 mWi-Fi 802.11 b/g/n, Jeweller and Wings

DoorProtect is a wireless opening detector that monitors doors and windows and reports when they are opened. Its sensitive element is a single reed switch, and a small and a big magnet are supplied in the set. The enclosure measures 90 × 20 × 20 mm. Transmission runs over Jeweller with GFSK modulation, up to 20 mW ERP and a radio range of up to 1,200 m; communication loss is detected after 36 s and device authentication protects against spoofing. The 1,600 mAh CR123A battery is calculated for up to 7 years at 3 V nominal, drawing 17.5 μA quiescent and 21.4 mA maximum. 1 reed switchSmall and big magnet in the setDimensions 90 × 20 × 20 mmRadio range up to 1,200 m1 × CR123A, up to 7 years

DoorProtect Plus U Jeweller is a wireless magnetic opening detector that combines a shock sensor and a tilt sensor, designed in accordance with UK market standards. Its sensitive elements are one accelerometer and two reed switches, and a small and a big magnet come in the set. Shock sensitivity is set in three levels, while the tilt sensor triggers at a threshold from 5° to 25°. A holding screw secures the detector on the SmartBracket, device authentication guards against spoofing, and communication loss is reported after 36 s. Jeweller radio uses the 868.0–868.6 MHz band with GFSK modulation and up to 20 mW ERP. Power comes from one CR123A cell of 1,600 mAh, calculated for up to 5 years at 3 V nominal within an operating range of 2.1−3.3 V. Accelerometer and 2 reed switchesTilt threshold from 5° to 25°Shock sensitivity in 3 levels868.0–868.6 MHz band1 × CR123A, up to 5 years

DoorProtect Plus U Jeweller is a wireless magnetic opening detector that combines a shock sensor and a tilt sensor, designed in accordance with UK market standards. Its sensitive elements are one accelerometer and two reed switches, and a small and a big magnet come in the set. Shock sensitivity is set in three levels, while the tilt sensor triggers at a threshold from 5° to 25°. A holding screw secures the detector on the SmartBracket, device authentication guards against spoofing, and communication loss is reported after 36 s. Jeweller radio uses the 868.0–868.6 MHz band with GFSK modulation and up to 20 mW ERP. Power comes from one CR123A cell of 1,600 mAh, calculated for up to 5 years at 3 V nominal within an operating range of 2.1−3.3 V. Accelerometer and 2 reed switchesTilt threshold from 5° to 25°Shock sensitivity in 3 levels868.0–868.6 MHz band1 × CR123A, up to 5 years

DoorProtect is a wireless opening detector that monitors doors and windows and reports when they are opened. Its sensitive element is a single reed switch, and a small and a big magnet are supplied in the set. The enclosure measures 90 × 20 × 20 mm. Transmission runs over Jeweller with GFSK modulation, up to 20 mW ERP and a radio range of up to 1,200 m; communication loss is detected after 36 s and device authentication protects against spoofing. The 1,600 mAh CR123A battery is calculated for up to 7 years at 3 V nominal, drawing 17.5 μA quiescent and 21.4 mA maximum. 1 reed switchSmall and big magnet in the setDimensions 90 × 20 × 20 mmRadio range up to 1,200 m1 × CR123A, up to 7 years

DoubleButton is a wireless hold-up device with two buttons that must be pressed simultaneously to raise an alarm. A protective plastic divider between the buttons further reduces the risk of accidental activation. An alarm can be confirmed with one DoubleButton or several, and a press can start an alarm scenario. The body withstands temperature extremes, dust and splashes and is designed for thousands of clicks. Jeweller radio works with GFSK modulation, up to 20 mW ERP and a range of up to 1,300 m, complemented by device authentication against spoofing. The 235 mAh CR2032 battery is calculated for up to 5 years at 3 V nominal within an operating range of 1.8−3.3 V. Two buttons, simultaneous pressProtective plastic dividerAlarm confirmation with one or several devicesRadio range up to 1,300 m1 × CR2032, up to 5 years