433MHZ 38 Songs Optional LED Blue Light Touch Button Smart Home Welcome Doorbell Alarm Intelligent Wireless Doorbell US Plug
1.The remote control distance of the doorbell's open area is 200 meters far beyond the distance. When the outdoor button is pressed, LED blue light is shining, which is very beautiful, so that guests can not help but admire.An indoor unit can be equipped with a number of outdoor units to facilitate the use of multiple entry villas.
2.For the code method; after the chamber is inserted, the volume adjust key until the music starts, and then press the outdoor machine button to the indoor music change, then it proves that the code is successful and the two have been matched.
3. LED instructions: press the outdoor button, the emitter LED indicator light, the transmitter works, and the receiver receives instructions, send a sound music, remind you of the VIP visit, and the LED light on the receiver is accompanied by a regular flicker of music.
4 .Indoor music 38 songs can be adjusted; voice has 5 stalls to adjust.
Product material: ABS plastic+silica gel
Indoor bell size: 106*63*26mm/4.17*2.48*1.02"
Outdoor button size: 74*45*20mm/2.91*1.77*0.79"
Outdoor button weight: 24g
Indoor bell weight: 66g
Power supply mode: indoor plug power supply (85-240V);
Outdoor Button:1 x 12V battery(not included)
Music: 38 chord music can be selected
Working frequency: 433MHZ
Product color: white
Remote control/ receive distance: 200 m/656 ft (open area)
Style: 2pcs/A,Outdoor Button,2pcs/B,Indoor Bell
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.
1 X Indoor Bell
1 X Outdoor Button
1 X Manual