Power Source: AC voltage 220 (V)

The receiving end of an AC 220V

Transmitter using 12V battery (product has been shipped)

12 polyphonic music!

Ultra-distance king (open receiver distance)

>>>> Ultra-long-distance remote control 180 m))))))

Easy to install wireless-free Zaoqiang |)))) |

■■ ■■ Installation
◆ transmitter (button) Use a flat screwdriver to pry open the batch， you can use the random distribution of double-sided adhesive stickers， or punched with screws.
◆ transmitter (button) using a 12-volt battery 23A， when the signal transmitting and receiving less sensitive transmitter battery replacement can solve the problem.
◆ receiver into indoor conventional socket (two flat jacks) can be used.

Products:

● New Flash16 chords technology， optional 12 songs， and the sound volume switch; with LED flash， blue Smart instructed the new interpretation of the perfect sound! (AC type)

● digital machine， without any interference neighbors and (doorbell button and choose the same computer coding pair);

● materials used by the receiver: The PC (bulletproof plastic) shell as temperature， thermal convection line will not be over-temperature spontaneous combustion， superior safety;

● Product installation: with double-sided adhesive sponge paper (already included) fixed， and make sure not too close to the metal， to prevent rain water; no time and no power， the battery can be used year (by 20 times / day) (the grade The battery is included)， the doorbell installed in the room， with the intention that you can insert either a power outlet， electrode micro (less than 3W);

● Product double blister packaging transmitter uses 23A 12V battery