Welcome to Shenzhen Hanwei Security Technology Co., Ltd

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earykong@outlook.com

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+86-18319023303

Wireless self-powered doorbell

Wireless self-powered doorbell

Key Features:

Self-Powered Technology: No batteries required for the transmitter; generates power mechanically when pressed.

36 Selectable Ringtones: Offers a variety of musical/chime options. Adjustable Volume: Customizable volume levels to suit user preferences.

Power Loss Memory Function: Retains settings after power interruptions.

Long Range: Supports up to 100 meters in open areas (433.92MHz frequency).

Multi-Transmitter Support: Allows pairing of up to 10 transmitters with one receiver.


Installation & Usage:

Receiver: Plug into standard power sockets (110-240V AC). Blue indicator light flashes during initialization.

Optimal Placement: Install receiver 1 meter above ground for best signal reception.

Pairing Transmitter: Long-press the receiver’s pairing button for 5 seconds (blue light stays on), then press the transmitter to pair. Success is confirmed by a ringtone.

Reset/Unpairing: Hold the receiver’s music button for 5 seconds to delete all paired transmitters and restore default settings.


Technical Specifications:

Transmitter:

Frequency: 433.92MHz

Range: 100m (open area)

Size: 64×57×10mm (approx.)


Receiver:

Input Voltage: 110-240V AC

Standby Power: <0.5W

Operating Power: ≤2W

Frequency: 433.92MHz

Max Transmitters: 10

Plug Standards: US/EU variants

Size: 64×75×30mm (approx.)


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