Wireless Waterproof Smart Doorbell

• Item Type: Doorbells
• Doorbell Type: Wireless
• Material: ABS
• Power Source: Battery, AC
• Power Supply: 110V-220V-240V
• Working Frequency: 433 MHz
• Ring Tone: 38 Ring Tones
• Waterproof: Yes
• Power Source: Plug EU, US, UK, AU
• Battery Mode: 12V 23A Battery
• Receiving Distance: 300 m Remote
• Transmitter Size: 75 x 51 x 20 mm / 2.95 x 2.01 x 0.79 inch
• Receiver Size: 95 x 65 x 24 mm / 3.74 x 2.56 x 0.94 inch
• Features: Smart Doorbell, Waterproof Doorbell, Wireless Doorbell, ABS Doorbell, Dust-Proof Doorbell

Package Includes:

• 1 x Set of Doorbells