Wireless Doorbell 2 Buttons 2 Receivers, SECRUI Mini Waterproof Door Bell Operating at 1000 Feet, M520+F55 Doorbells with 52 Melodies, 5 Volume Levels & LED Flash

Wireless Doorbell 2 Buttons 2 Receivers, SECRUI Mini Waterproof Door Bell Operating at 1000 Feet, M520+F55 Doorbells with 52 Melodies, 5 Volume Levels & LED Flash

• What You Get -- 2 plug-in receivers, 2 remote buttons, 2 set of screws, 4 double-sided tapes, you can install it completely within the 30s. Just plug the receiver into the power source, plug and play.
• Setup is a snap -- Ready to work right out of the box, plug the mini door bell receiver in the socket. Place the button on the wall with double-sided tape or screws.
• Long-range -- This high-frequency electronic technology wireless remote control doorbell adopts the FM signal scheme, anti-interference. Featuring a range capable of reaching up to 300 ft.
• Choose freely -- The remote doorbell includes 58 different chimes and 5 volumes. Anyone can find one that won’t be annoying every time a neighbor, mailman, or guest rings the bell.
• Weather Resistance -- The door bell ringer button is made of high-quality waterproof material, showing high performance in wind, snow, sleet, and extreme hot or cold temperatures.