TW-07
Transportation by four cables.communication distance 2Km
Strong anti-jamming
Sound's clear and can five channels to communicate.
Car sub-interphone adopt inset style.
Welcome to Realever Enterprise Limited！
Email：takki@china-elevatorparts.com
Address：RM1506,HuiYa international building 1107# tiantong north road ningbo china
TW-07
Transportation by four cables.communication distance 2Km
Strong anti-jamming
Sound's clear and can five channels to communicate.
Car sub-interphone adopt inset style.
phone：+86-574-27887921
companyemail：takki@china-elevatorparts.com
Address：RM1506,HuiYa international building 1107# tiantong north road ningbo china