Specifications:
- This wired doorbell phone system allows you to talk to visitors before opening the door
- High quality technology for crystal clear sound without interference
- Good security and helpful for the elderly or less mobile
- This wired doorbell won't effect the indoor decoration
- Weather resistant
- Hand free and wall mounting type
- LED light
- Power Adapter Input Voltage: AC220V 50Hz
- Power Adapter Output Voltage: AC12V 1200mA
- Frequency Response: 300 ~ 3400HZ ± 3dB
- Working Voltage: DC12V ± 10%
- Power Consumption: static: <0.2W, dynamic: <2W
- Indoor Size: 220 x 89 x 73mm / 8.66 x 3.5 x 2.87in(L x W x H)
- Outdoor Size: 140 x 60 x 24mm / 5.51 x 2.36 x 0.94in
- Color: White & Grey
Details:

- This wired doorbell set includes indoor unit and indoor unit
- Indoor unit designed with handsets style

How to Install the Wire Doorbell:
- Shut off power before this home improvement project. Although most doorbells are wired with low voltage, some are not. Turning off the power is one of the most important things you can do when you are working with electricity
- Locate the doorbell chime inside your house. This is usually found at the top of the inside of a closet
- Remove old hardware if necessary
- Follow manufacture specifications for wiring. This will ensure that the door bell is wired correctly
- Install the doorbell chime in the appropriate area whether you are installing the hardware inside or outside
- Turn on the power
- Test doorbell chime to ensure your home improvement project was successful
- Install cover
Tips & Warnings:
- Doorbell chimes can be purchased with different melodies to fit your personal style
- Ensure power is turned off because low voltage does not transfer until it passes through the transformer. This can cause bodily injury or shock
Package Included: