Product information:

Power supply: 9-12V (V)
Probe input method: wireless
Type: wireless alarm host
Scope of application: community, building, warehouse, family, garage, shop
Alarm mode: 120 decibel tweeter
Configurable number of wireless devices: 64 (pcs)
Ambient temperature:－10℃-60℃（℃）（℃）
Dimensions: 200*112*63 mm (mm) (mm) (mm)

Feature:
Wireless intelligent learning coding, J008 supports up to 20 remote controllers, detectors or transmitters.
Works with Wifi, Gsm and PSTN alarm systems, easy to use.
Compatible with PT2262 common code (resistance 1.5M-4.7M) and millions of codes (resistance 150K-470K) detectors and remote controls.
Built-in Ni-Hi rechargeable battery, automatically switch when power off.
EEPROM information protection, information will never be lost, to ensure information security.
AC and DC dual-use, 24-hour ordinary guards are uninterrupted.

Packing list:

Alarm*1+Power Adapter*1