Features:
Wrist Watch Receiver (CTW05):
1. Display a set of four digits: The unit can display a set of four digits or letters and store 10 numbers. Press the M key to scroll through the page and press the Enter key to confirm the call and delete.
2. There are two ways to remind you of ringing and vibrating: customers can choose different prompting methods according to actual needs, ringing and vibration can be switched at will, simple and convenient.
3. With 500 calling extensions, any calling extension can set letters and numbers combination. Any digit can be set to 10 digits such as 0~9 and letters such as ABCDEFGHIJLMNOPQRSTUWY and (-).
4. Each call can be set to 2 digits, 3 digits or 4 digits, such as 01, ABC, or A-08.
5. With alarm clock function.
6. With sleep function: This product has a sleep function. When the customer does not need to receive a call, he can choose to enter the sleep state. In the sleep state, the clock and alarm functions still work, and almost no power consumption.
7. With vibration, ringing, and sleep function.
8. With 3.7V lithium battery, the normal standby time is about 20 days.
9. The pager signal can be received separately without the need for base station service. Built-in antenna.

Pager (CTT19):
1. Suitable for hotels, bars, restaurants, factories, workshops, offices, restaurants, restaurants and entertainment.
2. Placed on the table, when the customer needs service, press the function button, the indicator light is on and send a signal to the receiver.
3. This machine works with all receivers, portable mobile (BP) receivers or watch machines, and can receive the number to be serviced at any time and any place.
4. The appearance is fashionable, convenient and practical.
5. With the inner button structure, the bottom cover and the upper cover can be separated by unscrewing the fixing screws at the cover of the film. The battery is replaced without destroying the glue and decoration.
6. Move the position at will, so that customers can use it when they need it.
7. Use SAW DEVICE aeronautical communication special parts to ensure its signal transmission stability.
8. Super stable registration method, no garbled phenomenon.
9. Built-in channel anti-aliasing function, built-in timing circuit design.
10. Anti-temperature and humidity change function, safe, stable and highly reliable.
11. Unaffected by cloudy, thunderstorms and environmental changes, super strong and stable.
12. You can change the number at any time, and the reusability is strong.
13. Perfect energy-saving design, the battery can be used for more than half a year.

Specification: