Elevator display panel OTIS DAA23501BM DAA23500BN Elevator outbound call panel

Brand Name：OTIS
Model Number：DAA23501BM DAA23500BN
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