LT-728

Wireless Doorbell

Battery-free button and 38 melodies

Plug-in wireless doorbell with a self-powered button that needs no batteries, 38 melodies and up to 100 m of range.

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Key specs

Range: Up to 100 m in open areas
Power (chime): 120 V~ 60 Hz, plugs into an outlet
Power (button): Self-powered, no batteries required

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What it does

No batteries
The button generates its own power when pressed, so there are no batteries to change.
38 melodies
Pick one fixed melody or let them play one after another with each visit.
3 volume levels
Set the volume with one button, up to 95 dB.
Up to 100 m
Range of up to 100 meters in open areas.
LED indicator
The chime has an LED indicator on the front.
No wiring
Plug in the chime and stick or screw the button in place.

Description

A doorbell that needs no batteries

The LT-728 wireless doorbell plugs straight into a 120 V outlet, and its transmitter button is self-powered: pressing it generates the energy to send the signal, so it uses no batteries.

You get 38 melodies. Keep one fixed or, by holding the melody button for 3 seconds, have them play in sequence each time someone rings. Volume has three levels, up to 95 dB.

Mount the button with double-sided tape or with screws and anchors. Range reaches 100 meters in open areas. It suits homes, offices, reception areas, shops, workshops and factories.

Specifications

LT-728

Model: LT-728
Type: Wireless doorbell with self-powered button
Range: Up to 100 m in open areas
Melodies: 38; fixed melody or consecutive playback
Volume: Up to 95 dB, 3 levels
Power (chime): 120 V~ 60 Hz, plugs into an outlet
Power (button): Self-powered, no batteries required
Installation: Chime: plugs straight into the outlet. Button: double-sided tape or screws and anchors
Color: White and black