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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-19-2025 | 6.83 $* | 6.74 $* |
Jul-19-2025 | 5.62 $* | 5.68 $* |
Jun-19-2025 | 6.62 $* | 6.7 $* |
May-19-2025 | 6.32 $* | 6.48 $* |
Apr-19-2025 | 5.87 $* | 5.31 $* |
Mar-19-2025 | 6.84 $* | 6.99 $* |
Feb-19-2025 | 6.30 $* | 6.76 $* |
Jan-19-2025 | 6.27 $* | 6.6 $* |
Product Name | 2022 New Touch Button Digital Doorbell Wireless AC Dingdong Doorbell Battery Doorbell Button | ||
Main Features | 1) 36 ring tones (melodies) for choosen (16 chord) | ||
2) 4 level volume adjustable from 0db to 110db | |||
3) 150m operating range in open area | |||
4) battery transmitter with IP55 waterproof design | |||
5) Plug in Receiver with EU/UK/US/Korea etc. plug available | |||
6) Receiver with plug | |||
7) Application: Home, Villa, Apartment, Hospital, School, Shop, Office etc. | |||
8) PCB board & IC parts are equipped with strong material to keep longer lifetime | |||
9) Adopt digital coding with better stability to avoid interference | |||
10) Certificates available: CE (LVD, EMC, R&TTE etc.), RoHS, FCC, ERP, Reach, WEEE, KC etc. | |||
Technical Spec. | Working Frequnency | 433MHz (447/315MHZ can be customized) | |
Power Supply | AC110-240V (Receiver) | ||
12V 23A battery (Transmitter) | |||
Power Consumption | < 10mW | ||
Doorbell Life | 5-7 years | ||
Working Temperature | -20-60℃ | ||
Material | ABS | ||
Color | White / Black or Customization | ||
Packing Method | Blister Card or Color Box |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com