Model B Watch Receiver， IPX7

English/ Portuguese Russian language available
Other languages( Spanish/ltalian /French /German) can be customized
Dot matrix LCD screen
Low power remind
Prompt mode: Beep, Vibration, Light
Support 999 wireless transmitter buttons, name of transmitter can be edited
Display latest 3 call records on the screen, Store 300 call records
Long standby time: Never lose date and time when turned off
Built-in high capacity rechargeable lithium battery(380mah)
Latest 99 groups calling records can be checked
Waterproof grade: IPX7