‎Adjustable 58 Tones and 5 Volume Levels (Mute Mode included); LED flashing for the elderly and hearing impaired; waterproof

Wireless Doorbell for Home, Waterproof Door Chime Kit Operating at 1300-ft 58 Adjustable Melodies & 5 Volume Levels -PHYSEN Door Bell Wireless with LED Strobe, 2 Push Buttons + 4 Plug in Receivers