Adjustable volume level; adjust the volume from 0-15 levels;
2W speaker makes the voice broadcast clear and loud
Any choice of 9 call modes to meet different usage scenarios;
Automatic voice prompt when setting the menu; more simple and convenient
TD136 display receiver can add up to 999 wireless TD008 waterproof call button transmitter
Adjust the volume to a comfortable position from 0-15 levels
2W speaker makes the voice broadcast clear and loud; don't worry about customers leaking information
Support voice broadcast function; any choice of 9 call modes to meet different usage scenarios
It comes with a voice prompt when set menu; makes the operation more simple and convenient
Choose from EN/RU/FR/DE/ES/IT as your need
3 Groups of 2-digit digital tube display
call history records can be viewed by display screen, don’t worry about missing the customers who called before
With a double-sided sticker, TD004 button can be attached to a table or wall
With a cancel button; the customer does not need service; can temporarily cancel the call
Maybe You Want to Know


Widely used; applied to restaurant; nursing home; cafes; supermarkets; hotel; hospital wards; emergency center; banks; schools; which can help you improve quality of service

Adjust the volume to a comfortable position from 0-15 levels
2W speaker makes the voice broadcast clear and loud; don't worry about customers leaking information
Support voice broadcast function; any choice of 9 call modes to meet different usage scenarios
It comes with a voice prompt when set menu; makes the operation more simple and convenient
Choose from EN/RU/FR/DE/ES/IT as your need
3 Groups of 2-digit digital tube display
call history records can be viewed by display screen, don’t worry about missing the customers who called before
With a double-sided sticker, TD004 button can be attached to a table or wall
With a cancel button; the customer does not need service; can temporarily cancel the call
Maybe You Want to Know


Widely used; applied to restaurant; nursing home; cafes; supermarkets; hotel; hospital wards; emergency center; banks; schools; which can help you improve quality of service
