Outdoor Wireless Doorbell Waterproof Smart Home Door Bell Chime Kit LED Flash Security Alarm Welcome House Melodies
KERUI M525 Home Security Welcome Wireless Doorbell
KERUI specialized in producing high-quality wireless doorbells, we sell wireless doorbells that have passed CE and RoHS certifications.
We are an honest brand and we have 6 monthly warranty or replacement commitment.

Main Features:
1. Button is Waterproof, Don’t worry about extended use
2. 3-Year Battery Life
3. Up to 500ft Ultra-long Transmission Distance
4. Easy to install with the double side adhesive tape or the screws.
IP55 Dustproof and Waterproof
Works between -4 °F to 140 °F; withstands various harsh weather conditions

Ultra Long Operating Range
An operating range of up to 500ft / 150m in the open area, ensures you hear and answer the doorbell in time. You will never miss a visitor even if you are a few rooms away or on another floor

High-Performance Transmitter
Ultra-low power consumption; uses a CR2032 lithium battery that boasts a 3-year maximum lifespan
F15, Press To Trigger, IP55 Waterproof Rating
F52, Touch To Trigger, IP66 Waterproof Rating

32 Ringtones and 4 Adjustable Volumes
The wireless doorbell offers a wide selection of 32 melodies and 4 volume levels to meet your needs for different occasions. Flashing lights with audio alert indicators is easy for people including the hearing impaired to notice.

Easy to Install
Just plug the receiver into a power socket and attach the transmitter to the door,
you don`t even necessarily have to make holes or damage anything


Support Expandable
Already paired before the factory and different transmitters can be set to different tunes. Expandable up to 20 accessories

Product Details:
1. Working Voltage: AC 100-240V
2. Working Current: < 100 mA
3. Wireless Frequency: 433 MHz
4. Working Temperature: -10-50 degrees centigrade
5. Wireless Distance: 150 meters (Open area)
Frequency: 433Mhz
Operation Current: 8~15mA
Quiescent Current: 3uA
Operation Temp: -10C~50C; Humidity: no more than 90%
Battery
F52 Waterproof Button: 23A 12V / CR2032 (battery included)
F15 Waterproof Button: CR 2032 (battery included)


Attention:
Please check the socket type before selecting the power plug, We have an EU/US/UK plug, If you need an AU plug, please contact us before payment.

Customs Tax & Duty: Buyers are responsible for Customs Duty/Taxes, If you have any questions, please contact us after payment.
Ship from RU/ES/PL/US warehouse will be FREE of Customs Tax and Fast delivery.
RU warehouse only ships to a local address.
ES warehouse can ship to the Local (except for the Canary Islands) and below countries: PT, FR, DE, IT, AT, CZ, DK, LU, NL, BE, UK, HU, PL, SK, and SI.
Poland warehouse can ship to the Local and below countries: PT, FR, DE, IT, AT, CZ, DK, LU, NL, BE, UK, HU, ES, SK, SI, IE, FI, LV, LT, SE, BG, EE, GR, RO.

4 GREAT REASONS TO BUY FROM US:
- Over 37,000 happy customers worldwide
- Real people on our support team ready to help
- We proudly offer a full satisfaction guarantee. Our highest priority is to make you happy, so every order comes with a 60-day money back guarantee!
- 100% Safety & Security Guaranteed. At unique-decora.com, we take your security and privacy very seriously. Shop safely using the world’s most popular and trustworthy payment methods!

BUY WITH CONFIDENCE
We truly believe in the best customer support, meaning we will do whatever it takes to make sure you have a positive purchase experience. We respond to emails within 24 hours and always make sure all your concerns are answered ASAP.
- Easy Returns. All our products are backed with 60-day money back guarantee. Just contact us and we will refund the purchase price.
- Risk-Free Purchase: Our Buyer Protection covers your purchase from click to delivery so you can shop with peace of mind.
- 100% Satisfaction Guarantee: All our products are backed with 60-day money back guarantee. If for any reason you’re not completely satisfied with your purchase, contact us for a product refund. We’ll be more than happy to assist you.
PERFECT, LOVE IT
Good quality
Love this item
lovely
Great quality, especially for the price!
fast delivery thank you
Nice
It perfectly adjusted to the description and works nicely
Simple setup, and loud as hell. Recommended.
Happy Toy very! S21 melodies, able to set the call button on the sticky layer or screws (they also included). Shipping to door! Thank you very much!
Order boldly!! Very loud, different melodies, volume adjustment... Even plastic quality... Just super, Yes temper for such a price. Happy as an elephant
All right, well packed,'re working not know if is the film says.
Very good, fast shipping
Very good product. There is 80m between the transmitter and the receiver, it works very well
PT-BR: product as described. Battery, fixing screws and sticker included. Untaxed. Product working perfectly. Recommend.
It quickly. All the rules.
Amazing product,,,!! Easy to install and door bell offers so many door chimes and songs you can choose from. Super Cool
So far works great! Bought for my son's basement apartment.
It rings loudly. The glue stuck firmly.
Works very well and a great distance.