Products
- Doorbells[10]
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- Other Access Control Products[2]
- Video Door Phone[10]
- Alarm[2]
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Contact Us
- Contact Person : Ms. Wen Vicmy
- Company Name : Guangzhou Geter Electronics and Technology Co., Ltd.
- Tel : 86-755-82554940
- Fax : 86-755-82580751
- Address : Guangdong,ShenZhen,C2,Building 409,Sangda Industrial zone,HuaFa NOrth Road, Futian District
- Country/Region : China
- Zip : 518000
Product Detailed
Related Categories:Doorbells
Related Product Searches:WIRELESS ELECTRO-MECHANICAL STRIKING DOORBELL,High Quality,door bell, striking doorbell,GT-939B
ROHS,R&TTE,FCC compliant
Easy to install, wire free
PCB assembled by SMT machine
Related Product Searches:WIRELESS ELECTRO-MECHANICAL STRIKING DOORBELL,High Quality,door bell, striking doorbell,GT-939B
WIRELESS MECHANICAL STRIKING DOORBELL
Features:
· Multi-code transmission to prevent interference from neighbor's door chimes· ROHS,R&TTE,FCC compliant· Easy to install, wire free· PCB assembled by SMT machine· Up to 100 meters range, but walls, metal frames and electrical interference will reduce the operating distance· Electro-mechanical sound (Ding Dong only)· Different painting available
Specifications:
Model No. | GT-939B |
Frequency | 315MHz±0.5MHz/433MHz±0.5MHz |
Active pressure wave(receiver) | ≤-57dbm |
Negative pressure wave(button) | ≤-36dbm |
Power supply(receiver) | AC110/230V |
Power supply(button) | 1*12V 23A/Alkaline battery |
Working power consumption | ≤5W |
Transmit power | <10mW |
Operating range | UP to 100 meters(OPEN AREA) |
Sound options | Electro-mechanical ding dong sound |
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WIRELESS ELECTRO-MECHANICAL STRIKING DOORBELL
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