Verbex VT-K-100 K-O1 1+5 Ycall Calling Unit For Restaurant

Applications: Restaurant, Coffee Shop, Fast food Chain, Food Court, 
KTV, Pub, Service Centre, Clinic, Supermarket. Provides fair, organized, 
efficient customer service;

VT-K-400 Ycall Diaplay receiver：

• Can work with 500pcs multi-key transmitter in max
• Can show 1 group call number in one time 
• Show 3-digit number from 001-999 and alphabet can be A b C d E F 
• Can indicate different service type via words (CALL,BILL,DRINK ) 
  Can track the history calling info by up and down
  3 reminder ways: sound prompt and vibration or both 

Battery is rechargeable: 3.7V Lithium battery
Dimension: 50*40*16mm
Color:black 
Output: DC5V--1A

• Customer go to the service station and take a number ticket by thermal printer
• Customer wait for their service.
• When it is their turn, the counter worker will press the number + ENT to call
• The customer's number will show on the display screen with prompt sound, 
• so that customer know which counter they should attend