Showing: 4

Retekess TD107 Welcome Alarm with Infrared Sensor technology, multi-function, Integrated one-way Welcome Door Bell, it can support artificial synthesis or download sound, Dual color lights increase product experience, Large speaker configuration, sound can be adjusted, multi-language

$8.99~$29.99

TD021 signal amplifier for Retekess pager system and service calling system

Small size and easy to install and use

Powerful and stable signal repeater

$59.99 $39.99

This is RF wireless repeater which amplifies the wireless signal when the distance between transmitter and receiver is too long. Just install the repeater between transmitter and receiver, while it receives wireless signal, it enhances and send out again to the receiver

$35.99

Retekess T801 wireless doorbell with reliable range; 38 different ring tones; User Friendly; PIR Technology; 4 levels volume adjustment;

$21.99 $19.79