Hot sale QL-D1 HoHotel service system electronic doorbell doorplate
LCD screen, display brightness, large-area, high-grade;
Capacitive touch doorbell;
Size: 86 * 258 * 7mm
Function: Do not disturb,door bell,lock function
Room No. backlight Optional: yellow / blue / white
Ceramic panel, multi-color options;
Zinc alloy metal frame, upscale
Extrude personalized sign,improved high hotel grade;
PC flame retardant insulation material bottom box, accord international fire safety standards;
Standard 86 bottom box cartridge installation; easy to install, simple;
Extensions: Can be matched with the major brand-off control host
Hotel service system electronic doorbell doorplate QL-D1
application :
Strong electricity: 220V
Border :( zinc alloy) rose gold / silver
Weak: 12V ~ 5V
Panel :( ceramic panel) Black / Tyrant gold / brown
Function: Do not disturb,doorbell,lock
Size: 240 * 145 * 9mm
Backlight: blue /white/yellow
It can be customized to match the host
Feel free to contact me if have any question