• Up to 9 m glass break detection distance with 180° horizontal detection angle
• Filter for false alarms caused by dogs barking or the sound of passing trucks
• Up to 7 years of operation on pre-installed battery
• Configuring in the Ajax mobile and desktop apps
• Two-factor glass break verification algorithm: by low and high frequencies
• Additional NC input for connecting a third-party detector
• Up to 1,000 m of two-way encrypted wireless communication
• Pairing with the security system via QR code

Principle of operation
Detects broken glass using an electret microphone, which registers the sound of impact against the glass and of the glass falling.

Features
Two-factor detection of broken glass prevents false alarms caused by thunder, dogs barking and noise from passing trucks.

Installation and set up
Ready to operate straight out the box: the battery is already installed, therefore there is no need to disassemble the detector. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.

Caution! According to current Greek Legislation, of N.F.B.A.R. and the provisions of the P.D. 98/2017 the lawful use of this product in the frequency band 863 – 870 MHz, provides for a maximum transmit power as described in the radio equipment interface requirement 105. Responsible for spectrum surveillance is H.T.P.C.
This product is CE marked, P.D. 98/2017
This product is intended for indoor and outdoor use.

Warranties - Returns:
Money Return:	Repair - Replacement:
20 days	24 months

Technical Specifications
Classification	Surface sound radio channel security detector
Type of detector	Wireless
Installation method	Indoors
Compatibility	Operates with all Ajax hubs, range extenders, ocBridge Plus, uartBridge
Sensing element	Electret microphone
Break detection distance	Up to 9 m
Alarm signal delivery time	0.15 s
Sensitivity	Adjustable, 3 levels
Detection angle	180°
Power supply	Battery: CR123A battery, 3 V
Battery life	Up to 7 years
Jeweller radio technology	Communication range with central unit — up to 1,000 m in an open space Two-way communication between devices • Self-adjusting RF output power — up to 20 mW • Block encryption based on AES algorithm • Detector polling period — 12−300 s
Temperature sensor	Available
Operating temperature range	From -10°С to +40°С
Permissible humidity	Up to 75%
Anti-sabotage	• Protection against fraud • Jamming detection • Tamper-resistant
Remote setting and testing	Yes
Dimensions	Diameter: 20 mm Height: 90 mm
Weight	30g
Package contents	GlassProtect glass break detector SmartBracket mounting panel CR123A battery (pre-installed) External contact Installation set User's guide