Retekess TD105 RF Wireless Calling System Display Host Receiver

Retekess TD105 wireless calling system is compatible with all of Retekess push call buttons. You could match it according to the style you want. 

5 keys in all:

MENU, up, dow, DEL, Back

4 holes in all: Audio, Audio, Siren, Power

Retekess TD105 display receiver functions:

FN-1: transimitter pairing 
FN-2: pair manager controller
FN-3: delete manager controller
FN-4: deletes code date
FN-5: voice mode setting
FN-6: key mode setting
FN-7: display cycled time setting
FN-8: auto clears time setting
FN-9: volume adjustment setting
FN-10: working mode setting
FN-11: restore factory default setting
FN-12: order display setting
FN-13: time setting

Features:

Appearance: All black, can be placed directly on the desktop, or can be installed on the wall 

Comes with 8W high-fidelity speakers, and can be connected to an external speaker with an audio adapter cable 

With a button battery, no time will be lost after power off, no additional settings are required 

Can be used with 433 call button pager and launch keyboard for call services and call scenes 

Can be used with 3 pairs of launch keyboards at the same time. It is suitable for multi-window call numbers and meal taking scene

Partition settings can be made to set up 6 areas to meet different needs.

4 groups of call numbers can be displayed, and 7 different voice call prompts 

The controller can be set to facilitate wall-mounted operation.

Applications:

Restaurant, bank, clinic, hospital, cafe, beer garden, club, bar. In the places where need call or queue.