High technology remote control smart doorbell, wireless EU standard&US standard can change music

Model Number: DB-02 Brand Name: OEM Key Specifications/Special Features: Production brief introductionTouch wireless remote control doorbell is a smart doorbell different from traditional wireless doorbell, easy operation, convenient to use, signal transmission stability.The product is suitable for apartment, villa, house, hospital and so on.The operating frequency of touch wireless remote control doorbell confirm the national regulation, and will not produce harmful electromagnetic.Features1.Simple and fashionable, elegant design2.Super low power consumption, power saving3.The distance of remote control is 30m and signal transmission stability4.5 songs can be changed, it can install anywhere and support two panels to control one receiver at the same time5.Support alarm tests with temperature, smoke, and flammable gas

Touch wireless remote control doorbell Operating instruction
parameter of receiver
number	name	details
1	rated working voltage	100V-240VAC
2	Working frequency	50/60HZ
3	performance tolerance	85-275VAC(suitable for all countries worldwide voltahe standard
4	standby power	≤0.2W
5	Frequency band	433.92MHZ
6	Lifespan	more than 100000
parameter of remote control
7	battery	23A/12V
8	standby power consumption	≤0.04mW
9	remote control distance	≤30m
10	frequency band	433.92MHZ
using condition
11	working temperature	0℃-45℃
12	relative humidity	10%-93%(non-condersing)
Receive and remote control before pairing code please confirm the following two points 1.Check whether the receiver has power 2.Check whether the battery install correctly(the back indicator light of touching area will be on) Clear code setting Touch code key of receiver in 3 seconds and led will flash, then loose your hand and continue to touch, at last led indicator light will flash slowly. Loose your hand and clear code successful,relieve all of pairing The receiver has power off memory function, if the pairing is successful, it is no need to pair again after power failure, Dismounting and reinstallation, unless you manually clear code, relieve the pairing. Common faults and trouble shooting 1.No voice of doorbell Inspect whether the receiver plugs well-plug again Inspect whether remote control is pairing-pairing again Inspect whether the battery is good-change a new battery Inspect whether the distance between receiver and remote control is too far, too much batteries or fix on the iron door--adjust the position 2.The indicator of receiver is broken Inspect whether with the socket of receiver is bad contact, and plug again 3.Short receive distance Metal object, including iron door , metal door and metal frame, will decrease the effective transmission distance of doorbell, please make the receiver and remote control keeping away from metal object The barrier, wall and enclosure space will decrease transmission signal, check whether TV,magnet, induction cooker equipment will cause interference Low battery voltage or power will shorten receive distance Note 1.Non-professionals do not open the doorbell to repair bu themselves, to avoid damaging the precise electronic component 2.Do not use the doorbell during opening , because there is high voltage circuit inside 3.Please avoid rain soaked, sunlight for a long time and installing on the metal object. 4.Use the doorbell correctly, which can prolong service life effectively 5.The actual using efficiency will shorten due to environmental factors interference When the signal decreases after using a long time, please change the buttery timely Packing list 1.doorbell control remote (1pc) 2.Door receiver(1pc) 3.3M adhesive(2pcs) 4.Screw(2pcs) 5.23A battery(1pc) 6.Operation instruction(1pc) 7.Warranty card(1pc) 8.Certification(1pc) Above materials are changed without notice. If you have any problem, please contact with our company Installation instruction of remote control 1.Open remote control panel 2.Install battery according to the positive and negative pole 3.Cover the panel 4.Tear 3M adhesive paper 5.Fix in any place as you like 6.Use it after 15 seconds Installation instruction of receiver Plug in power directly, and start to code Keep pressing the code key 3 seconds, led light flash Touch the remote control panel, led light flash, and code successful.