Operating Voltage
AC:220V DC:5/12V
Storage Temperature Range
0-50℃
Color
black/champain gold/brown panel+silver/metal frame
Operating Humidity
0-90%RH
Guarantee
5 year free warranty
Life time
Screen button 1 million times,relay contacts 100,000 times
Material
tempered glass panel+aluminum frame
Item name
Hotel Room Number Plates Digital Name Plate
现代设计酒店房间数字铭牌钢铝门牌现代金属门牌
