Key features

• •High Quality: Our product is according to the rules of the frequencies using. It won't produce harmful electromagnetic interference. Remote transmitter button is rated IP55 weatherproof to meet the needs of different environments. The transmitter made of the ABS material, non-toxic harmless.
• •Energy Saving & Long Life: Ultra-low-power design, energy saving and sustainable use. The transmitter battery can be used for around 12 months if press 5 times per day. Pure point control operation make the transmitter can withstand more than 100 thousand times click.
• •Waterproof Button and Certifications: Remote transmitter push button is rated IP55 waterproof and acceptable for outdoor use. Easily plug receivers into an electrical outlet (no batteries required for main receiver). CE, FCC, RoHS certified.
• •Long Distance Control & Diversified Melodies Selection: 1000 feet (300 meters) super remote control range and penetrating power, signal stability. 52 polyphonic ring tones for optional and 4 level adjustable indoor ring volume.
• •Easy Installation: NO more complex installation instructions- NO special tools needed to install our wireless plug-in doorbell! Just plug the receiver into an electrical outlet, insert the INCLUDED Battery (12V 23A) and mount the push-button base on the door frame with DOUBLE-SIDED ADHESIVE TAPE or the SCREWS INCLUDED in our kit!