Автономный домашний дверной звонок на батарейках электрический
- Категория: Doorbells >>>
- Поставщик: Shenzhen,Ruida,Electronic,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.52 $* | 0.2 $* |
| Aug-17-2025 | 0.96 $* | 0.24 $* |
| Jul-17-2025 | 0.80 $* | 0.14 $* |
| Jun-17-2025 | 0.54 $* | 0.38 $* |
| May-17-2025 | 0.49 $* | 0.19 $* |
| Apr-17-2025 | 0.53 $* | 0.1 $* |
| Mar-17-2025 | 0.79 $* | 0.96 $* |
| Feb-17-2025 | 0.19 $* | 0.15 $* |
| Jan-17-2025 | 0.5 $* | 0.60 $* |
Характеристики
Product Description
Product Name | Wireless doorbell |
Material | ABS |
Plug type | EU/US/UK |
Operating voltage | AC 100-230V |
Operating temperature | -10℃~+45℃ |
Wireless distance | 150 m (open area) |
Receiver siez | L95 X W54 X H68mm |
Transmitter size | L80 X W50 X H28mm |
Ringtone volume | ≥50db/1m |
1.Self- power generation, no battery
2. Strong signal
3. Easy to install
4. Safe and durable
5. Interconnection, development trend
Features
Features 1: Strong signal, long transmission distance
It can penetrate 3-4 walls and operating transmission range between the doorbell chime reciver and the doorbell transmitter is up to 150m in an open area when there are no obstructions.
The strong and stable wireless signal ensures that you can hear the doorbell chime clearly.
Features 2: Battery- Free, more environmental
No battery required, more environmental, you can use it anytimes, don't worry about runnning out of electricity.
Features 3: Easy and DIY installation
Placed the transmitter anywhere as you need, or it can be fixed in your favorite posiition
Features 4:Waterproof doorbell
Rainy days can also be used, safe and durable
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Company Introduction
Shenzhen Ruida Electronic Co., Ltd , have a more than 10 years professional production experience was established in 2011 and located in Shenzhen China , cover an area of 1,800 ㎡, is a professional collection of electronic products R&D, production and sales services in one of the new high-tech electronic enterprises. Ruida Electronic is specializing in producing smart light touch switch, smart doorbell and can provide prototyping services, including mould design and manufacturing, plastic injection production and SMT.
Our Services & Strength
We have a complete system, a rigorous R&D management system, and a better system guarantees product R&D quality and production quality. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Our product selling well in all cities and provinces aroundChina, our products are also exported to clients in such countries and regions as US, UK and Australia.
Certifications
FAQ
1. Q: Are you manafacturer or trading company?
A: We are manafacturer for electronic product since 2011.
2. Q: How is your product quality?
A: We have many quality inspectors, each product has beel double-tested by machines and quality inspectors. 100% inspection before leaving the factory to ensure product safety.
3. Q: How to make an OEM order?
A:After we reach an agreement on product details, packing, price, delivery terms etc, the buyer sends us a formal PO or the we send a formal PI to you.
4. Q: How's the shipping way?
A: DHL/FedEx/UPS/By Sea/By Air.
5. What's the lead time for the samples and mass production?
A. It's about 7 working days for samples and about 15 working days for bulk.
A: We are manafacturer for electronic product since 2011.
2. Q: How is your product quality?
A: We have many quality inspectors, each product has beel double-tested by machines and quality inspectors. 100% inspection before leaving the factory to ensure product safety.
3. Q: How to make an OEM order?
A:After we reach an agreement on product details, packing, price, delivery terms etc, the buyer sends us a formal PO or the we send a formal PI to you.
4. Q: How's the shipping way?
A: DHL/FedEx/UPS/By Sea/By Air.
5. What's the lead time for the samples and mass production?
A. It's about 7 working days for samples and about 15 working days for bulk.
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