catering business, health care, leisure industry, bank
Frequency
433 MHZ
Free service
customized logo
Communication
customer to call server
Transmitted Distance
1KM in opern area
Warranty
1 year
MOQ
1 Set
Power input
110-240V
Prompt mode
LED screen/buzzer/vibrating
포장 및 배송
포장 세부정보
double carton box package thick bubble bag to wrap the inner box strong PE foam to offer further protection Safe package for international delivery by DHL