Outdoor Button Wifi Home Alarm Smart Doorbell Wireless 433

Detailed Information About The Product:

The wireless doorbell button is mainly used in pair with the host. When the doorbell button is triggered, the host sends a "BUZZ, BUZZ" full-range wireless transmission, and the wireless transmission distance is 50-80 meters.
The shape design is small and beautiful;
Battery life is up to 3 years; no replacement is required;
Transmission frequency 433.9
Working voltage: 3V (CR2032)
Quiescent current: 0
Transmit Code Protocol: 1527 Protocol
Single weight: 10g
Product size: 55*30*10 mm
colour:white
Material:Metal + plastic
Package Contents:
1 * Smart Door Detector
1 * English Manual
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.

About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.

About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.

About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
12647. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! !