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Product details
The C303B is a wireless doorbell designed for home use. It features a temperature display and functions as a pager for the elderly.
- Product type: Wireless Doorbell
- Material: ABS plastic
- Key feature: Temperature display
- Color/Variant: White
- Intended use: Everyday use
- Self-generated power design
- Strong penetration ability
- 38 chords available
- Waterproof design
- Ambient temperature detection
- Four-level volume adjustment
- Instant pager function
- Shell material: ABS plastic
- Wireless frequency: 433MHz
- Working temperature: -10 to 50 degrees Celsius
- Working voltage: 100-240V / 50-60Hz
- Working current: less than 100mA
- Volume: about 50dB, 4 levels adjustable
- Standby power consumption: 0.25W
- Wireless distance: 150M
- Receiver size: 85x52x43~63mm
- Transmitter size: 67x33x18mm