【DBW11】Long Range Wireless Smart Doorbell | Flash Light Alert & Wall-Penetrating Signal
A wireless doorbell designed for home and elderly care, featuring ultra-long transmission range, strong wall-penetrating signal, and sound plus flashing light alerts to ensure you never miss a notification, even in large houses or multi-floor homes.
✅ Key Advantages
- Ultra-long wireless range with stable wall penetration
- Sound and flashing light alerts for clear notification
- Multiple volume levels and ringtone options
- Easy-to-use remote button, ideal for elderly users
- Plug-and-play installation, no wiring required
- Perfect for home doorbell, elderly call, and emergency use
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Table of Contents
DESCRIPTION
Product Specifications
| Product name: | wireless doorbell |
| Wireless Frequency： | 433 MHz |
| Distance： | ≥150 meters (open area） |
| Transmitter： | |
| 1.Transmitter Size： | L66*W40*H21mm |
| 2.Power Supply： | CR2032 |
| 3.Operating temperature： | -20℃~+ 60℃ |
| Receiver： | |
| 1.Receiver Size： | L70*W70*H22mm |
| 2.Power Supply： | 100～250V 50/60Hz |
| 3.Wattage： | 0.75W |
| 4.Chime： | 63 types |
| 5.Operating temperature： | -10℃~+45℃ |
| 6.Volume： | ≥50dB/1M |
| Part Number: | 【DBW11】 |
Product Display
Product Description
Trading Information
| Packaging Details: | The inner packaging is packaged with a packaging box containing an inner support structure, which can effectively prevent the product from being damaged during transportation. The outer packaging adopts a compression-resistant structure, which can effectiv |
FAQ
Q1: Where is the product manufactured?
A1: The product is manufactured in China.
Q2: certifications does this product have?
A2: The product has CE/FCC/ROHS certifications.
