Smart wireless bell with 32 rings

Smart wireless bell that can be adjustable with 32 rings. Enjoy leaving your home more modern with this technology.

Specifications:

• Operating voltage: AC 100-240 V
• Working current: < 100 mA
• Wireless Frequency: 433 MHz
• Working temperature: -10-50 degrees centigrade
• Wireless distance: 150 meters (Open area)
• Waterproof touch button
• 32 ringing music
• Adjustable volume at 4 levels