Product Description

Easily installing & never miss a visitor at the door
Wireless doorbell is an ideal unit for easily installing without the hassle of wiring.
Simply plug the receiver to an AC outlet, and then mount the transmitter where needed and you are ready to go!
Our doorbell featured with 52 ringtones and 4 levels of volume to suit your needs and can reach a distance of up to 1000ft when there are no obstructions.

How do wireless doorbells work?
When a visitor presses the wireless doorbell button(transmitter) at the front door, the battery-powered transmitter will sends out a signal over a designated radio frequency, the receiver detects this signal and emits the ringtones that you selected.

Our doorbell can also be used as a alert device for the elderly, any emergency circumstances / need help, they can let others know by pushing the transmitter.

Specifications:
Receiver Working Voltage: AC 110V-220V
Transmitter Battery:12V 23A battery
Wireless range: 1000ft (in the open air)
Selectable ringtones: 52 options
Volume Range: 25-110dB
Volume control:4 level adjustable
Battery Average Life: more than 1 year(10 times pushing/day)
Power Consumption (Transmitter): less than 10mW
Working Frequency: 315/433MHZ +/- 2MHZ
Working Temperature: -30℃~70℃

Package contents:
1 x Transmitter(DC powered & A 12V 23A alkaline battery included)
1 x Receiver(AC Powered)
2 x Screws
2 x Anchors
1 x small screwdriver
1 x double-sided tape
1 x User Manual

About Collen:
What truly makes a company great is the quality of its products.
We are dedicated to creating better products and providing the best service to our Amazon customers.
Order now, and you'll see the difference in our products' quality.

Feature

Widely application:Collen wireless doorbell works great for home,offices or villas, and also can be used as a simple alert device for the elderly.
Chimes and flashlight: 52 chimes,from simple ding-dong to christmas song,with eye-catching indicate light when someone pushes the outdoor button.
Waterproof push button: IP44 waterproof remote button, withstanding tough weather outdoor(dirt,dust,water), rain or sunshine.
Installation: 2 ways for installing the outdoor transmitter: Stick it with double-sided tape or fix it with mounting screws.
Package Included: 1 outdoor transmitter, 1 indoor plug-in receiver, 1 double-sided tape, 2 mounting screws&2 anchors, 1 small screwdriver, 1 user manual.
Brand : Collen
Item model num : CECOMINOD039485
MPN(PartNumber) : CECOMINOD039485
EAN : 0610446594522
Package Dimensions(LxWxH) : 9x9x8cm ; 181 g

Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer