EC21 Product Catalogs - dc 9v battery

Wireless GSM Intruder Security Alarm System 99 Wireless Zones

20240712

DC9V-12V Standby currents: < 25mA Alarm current: Wireless frequency: 315/433/868/915M EV1527/300K GSM Format: Support GSM850/900/1800/1900M Backup battery: NI-HI AAA*6 DC7.24V Alarm loudness: 110dB O

Wireless Door Stop Alarm

20150309

supply :DC 9V battery(not included) Alarm decibel: >85 db/3m Temperature:-10~+40 Humidity:<95% Size:150*45*40mm. More product information, feel free to contact us ! BSCT Corporation Limited

32 Defense Zone House Intruder Alarm System(YL-007K3)

20110725

DC 9V nner Power:Ni-Mh battery, DC=7.2V Static Currentï¼ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ&Acir