Watch beep wrist watch pager wristband pager watch for restaurant hospital factory KTV bar hotel construction site bank

1. English/Spanish/Russian/French/Italian/German/Bulgaria/Chinese language available;

2. Dot matrix LCD screen; Color options: Black and White

3. Low power remind; White/Black Optional

4. Prompt mode: Beep, Vibration, Light;

5. Support 999 wireless transmitter buttons, name of transmitter can be edited;

6. Display latest 3 call records on the screen;

7. Never lose date and time when turned off;

8. Built-in high capacity rechargeable lithium battery;

9. Latest 99 groups calling records can be checked;

10. Operating voltage: 3.7V rechargeable lithium battery, USB-5V to charge;

11. Operating current:3mA;

12. Standby current:<20µA;

13. Wireless frequency: 433MHz;

14. Receiving distance: 400 meter (open area);

15. Working temperature:-20℃ - 55℃;

16. Code: 1527;

17. Size: 61×41×14mm (Not include watchband)

18. Watch pager can work with 1-key call button or 4-key call button.

19. Display showing info can be customized.