HUANHUA Wireless Doorbell, 1000Ft Operating Range, 1-PC IP55 Waterproof Push Buttons, 2-PCS Battery Operated Receivers with 55 Chimes,5 Volume Levels,LED Flash for Home Classroom Office
- [ AAA Batteries Powered Receiver Convenient Design ] - You won't miss any visitor even if there's a power outage at home. You don't have to look for plugs that put the receivers anywhere. Note: You should install 3 AAA batteries in the receivers. This receivers are non-waterproof, prohibited in the humid, high temperature or place in storage and use of flammable and explosive.
- [ Long Distance Operating Range & Signal Stability ] - 1000ft/300m in open area when there are no obstructions. HUANHUA Wireless Doorbell can work suitable for home office classroom business and warehouse etc. The door bell kit won't interfere with other equipment in your home or your neighbors, which ensure you to hear the bell in time when someone presses the button of transmitter.
- [ IP55 Waterproof & Dust proof Push Buttons ] - The Remote Push Button is rated IP55 weatherproof and built in a 23A 12V Alkaline 3-years-life battery, the working temperature is -22 °F to 158 °F. Which to prevent the accumulation of harmful dust, the transmitter not damaged when it is wet by outside rainwater. Such high standard, make sure our push button can work a long time whether in hurricanes, sandstorms, cold currents, hot weather and other harsh environments.
- [ 55 Ring tones & Volume 0-100db with 5 Adjustable Levels Receivers ] - There's always a kind of ring tone you will like with so many different styles. You can also choose ringtones and volume according to different festivals and occasions. For instance, set the I wish you a merry Christmas song ring tones for celebrating Christmas, set the happy birthday to you for the birthday party.
- [ Warranty ] - Promise 90 days no reason to return, a year warranty. Any problem please don't be hesitate to contact us. If you order HUANHUA wireless doorbell with 2 receivers and 2 buttons, you can set the different ring tones for buttons, and then you will know which door is knocked by the ring tone.
size:
- 2 x Receivers & 1 x Push Button