Note: This wired break needs to work with system.

Features:
*8/12 bit microprocessor-controlled digital signal processing (8MHz).
*Used to identify break or crash sound from other sounds by frequency.
*It will not be fooled by the sound of pets, or any other sounds outside of its frequency .
*It will send signal to the System Main Unit when detects break sound.
*Adjustable sensitivity: up to 9m (30ft) when set to high place and up to 4.5m (15ft) when set to low place.
*7 frequency digital filters, digital gain and frequency fluctuation assessment.
*It a large area of . Install to ceiling or wall close to window. 
*High-immunity to RFI and EMI signals

Specifications:
Digital Processor: 8/12 bits 8MHz
: 9-16V, 17mA
Output: DC28V 0.15A, Normally closed
Tamper Switch: DC28V 0.15A, Normally closed, cover removed open circuit
: Maximum sensitivity: 9 meters distance
Sensitivity: Continuously adjustable 
Window Size: of any size 
Detecting: Green on
Alarming: Red on for 3s
Material: ABS  
Operating : -20 ° C to 50 ° C
Operating humidity: 95%
Item Size: Approx. 9 * 6.8 * 2.5cm(L*W*H)
Item Weight: Approx. 45g / 1.6oz

Package Information:
Package Size: Approach. 9.5 * 7 * 3.3cm / 3.7 * 2.8 * 1.3in 
Package Weight: Approach. 54g / 1.9oz   

Package List: S4243
1 * Wired (no cable)