Wireless Doorbell Kit IP55 Waterproof Battery Operated 32 Melodies Cordless Caregiver Pager for

Feature: 1. Solid Construction: Made of high strength ABS, this doorbell has excellent performance in terms of fireproof and flame retardant, operates within a temperature range of ?10 celsius to 50 celsius and provides IP55 water protection. 2. Long Transmission Range and Strong Penetration: The doorbell works up to a range of 150 meters in an open area, and approximately 10?30 meters through walls, making it suitable for almost any size home. 3. Silent Mode: The doorbell comes with five adjustable volume levels, ranging from 0 to 120 dB, including a silent mode. In silent mode, the LED will still flash, ensuring that you never miss a visitor even when the bell is muted. 4. Variety of Melodies: The doorbell features 32 melodies, including the classic "Ding Dong", "Christmas Songs", and other fun and pleasant tunes, making it a perfect fit for home, office, or holidays. 5. Easy to Install: Designed with user convenience in mind, the doorbell can be set up within a minute by simply plugging the receiver into an outlet. No wiring or professional installation required. Specification: Item Type: Wireless Doorbell KitMaterial: ABSBattery: 1 x CR2032 Button Battery (included) Frequency: 433MHz Operating Temperature: -10 celsius to 50 celsius Wireless Range: Approx. 150m/492ft (open space). Package List: 1 x Button Doorbell1 x Plug In Receiver1 x Double Sided Tape1 x English Instruction Manual