Wholesale Automotive Electronics (206)
Wholesale Car cameras (31) Wholesale car DVR Recorder (100) Wholesale Car Monitors (41) Wholesale Car GPS Navigators (15) Wholesale Car Rear-view System (19) Wholesale Security System (559) Wholesale Wireless camera (141) Wholesale Alarm system (63) Wholesale IP cameras (58) Wholesale CCTV Transmitter System (21) Wholesale CCTV system (27) Wholesale CCTV accessory (47) Wholesale CCTV cameras (36) Wholesale CCTV DVR (15) Wholesale 3G/GSM camera (22) Wholesale Door control system (33) Wholesale Sports Cameras (69) Wholesale Hidden Cameras (165) Wholesale Signal Jammers (72) Wholesale GPS equipment (178) Wholesale GPS trackers (136) Wholesale GPS antennas (24) Wholesale GPS receivers (18) Wholesale Spy detectors (33) Wholesale Digital microscope (41) Wholesale Voice Activated Recorder (34) Wholesale Audio bugs (31) Wholesale Mini Projector (40) Wholesale Snake cameras (27) Wholesale Telescopes (28) Wholesale Metal detectors (31) Wholesale Walkie Talkie (34) Wholesale Other products (28)
The wireless online smoke alarm can be included in the same system by a LEARN button. When one of the detectors alarms, it emits the high frequency digital signal(433.92MHz), the others receive the same signal and will alarm together
To remind users to take measures.
Specifications:
1) Power source: One 9V battery, three 1.5VAA
2) Quiescent current: 80uA
3) Temperature: -10ºC ~ +40ºC
4) Frequency: 433.92MHz
5) Alarm decibel: ≥ 85dB/3m
6) Size: (diameter) 128x 50mm.
 Deutsch
|
 Español |
 Français |
 Italiano |
 Português |
 日本の |
 한국어 |
 العربية |
 български |
 hrvatski |
 česky | |
 Dansk |
 Nederlands |
 suomi |
 Ελληνικά |
 हिन्दी |
 norsk |
 Polski |
 Română |
 русский |
 Svenska |
 中文 |
;){kind=small}
-1338014981-0.jpg)
