Smart Call Doorbell With Loud Voice, Wireless Voice

Smart Call Doorbell with Loud Voice, Wireless Voice Intercom Doorbell
The indoor unit and outdoor unit are wirelessly connected at a long distance without wiring. The open distance can be up to 200 meters, and the obstacle distance is 20-50 meters.
Two-way intercom, wireless distance 200m.
The loudspeaker is loud, the volume is adjustable, and the ringtone is changed, the intercom sound quality is clear, and it can be used for mobile intercom.
Scope of application: residential buildings, factories, hotels, hospitals, tea houses, shops, and places in Ligong.
Working frequency: 467.6375MHZ

Working temperature: -20--55 degrees Celsius
Working frequency: 467.6375MHZ (no waterproof function)
Power supply voltage 1.5 (V)
Power supply mode External machine: 4 AAA batteries + internal machine: USB cable power supply (without battery)
The outdoor machine has a long working time, 4 batteries can reach more than half a year
Product weight: 105g
Scope of application: residential buildings, factories, hotels, hospitals, tea houses, shops, and public places
Colour: black
Material: ABS
Size: 10x6x1.3cm

Package Contents:
1 * Doorbell
1 * Receiver

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.
3. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! !