Elevator Dot matrix outbound call display PCB Board Step SM-04-VSB SM-04-VSC SM-04-VSD Elevator communication panel

Brand Name：STEP 

Model Number：SM-04-VSB SM-04-VSC SM-04-VSD

MOQ：1pcs

Original：China

Certificate：ISO9001

Warranty Time：12Months

Delivery Time：3~15 Working Days

Payment Terms:T/T,L/C,Western Union,MoneyGram,Paypal