Wireless Doorbell, Waterproof Battery Buttons Receiver

Features:

Anti-interference
Use the same doorbell in one range and it will not interfere with each other! The wireless high-frequency transmission technology and the same-frequency different code effectively avoid the troubles caused by mutual interference and false alarms between neighbors.
Strong Penetrating Power
The door bell owns a strong penetrating power which can receipt 300m straight distance on ground.
38 Songs and Three Grades Volume
The door bell provides you 38 songs with two playing modes to choose with more ease. Besides, in order to meet your different needs, there grades volumes are prepared for you to adjust.
Simple Operation and Eco-friendly
AC doorbell and receiver (indoor unit) use household power supply, just need to plug directly into the socket, no battery, environmentally friendly!

Specifications:

Type: Door Bell
Quantity: 1Set
Material: Plastic
Plug: UK Plug
Mode: White One Bell One Receptor/White One Bell Two Receptor
Working Range: 300m (No Barrier)
Song Number: 38
Volume Grades: 3
Power Supply Voltage: AC 100-240V
Power: 1W
DC Door Bell: 1PC 12V 23A Battery(Emitter)
Emitter Size: 7.5*5.1*2.0cm/3.0*2.0*0.8" (L*W*H)
Receptor Size: 9.5*6.5*2.4cm/3.7*2.6*0.9" (L*W*H)
Net Weight: 230.0g/8.1oz

Package includes:

1* Receptor (or 2* Receptor)
1* Emitter
1* User Manual
1* Installation Parts

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.