Product Features
Dot matrix LCD screen
Low power reminding, light flash in low battery
Prompt mode options, Beep, Vibration and LED Light
Capacity of transmitters,999 wireless transmitter button at max
Display latest 3 call records on the screen
Built-in high capacity rechargeable lithium battery
Multi-language support, including English/Spanish/Russian/French/Italian/German/Bulgaria
SPEIFICATION
Operating frequency | 433.92 MHz |
Working current | 57 mA ± 10 mA (buzzer mode) 95 mA ± 10 mA (vibration mode) |
Standby current | < 8 mA |
Power-off current | 180±5 μA |
Operating time | at least 48 hours with fully charged battery |
Sensitivity | -108 dBm |
Signal receiving radius | up to 150 m (in an open space) |
Display | Monochrome LCD |