Voice Intercom Doorbell 3280.8ft Wireless Distance USB Charging Wireless Call Doorbell for Household

1、3280.8ft Wireless Distance: Wireless voice intercom bell wireless distance of about 3280.8ft (no obstruction), no network, no wiring, power on that use.
2、USB Charging: Mobile call doorbell uses a special intelligent intercom chip with strong penetration, USB charging, convenient for your use.
3、IP54 Waterproof: Wireless call doorbell surfaces high gloss UV process, outdoor doorbell IP54 waterproof, can resist the harsh environment.
4、Humanized Design: Intelligent humanized design, with intercom light and power light display, the user can see at a glance.
5、ABS Material: Home wireless doorbell is made of ABS material, wear resistant and durable, can be used for a long time.
Item Type: Voice Intercom Doorbell
Material: ABS
Weight: Approx. 304g / 10.7oz
Battery: 2 x Li Polymer 2000mAh (Included)
Working Temperature: -20℃ to 55℃
Wireless Distance: Approx. 1000m / 3280.8ft (Without Obstacle) , Approx. 20m-50m / 65.6-164.0ft (Without Obstacle)
Wireless Frequency: Approx. 410m-490m / 1345.1-1607.6ft
Working Time: Outdoor Doorbell > 6 Months, Indoor Doorbell About 1 Week
Waterproof Level: Outdoor Doorbell IP54
Outdoor Doorbell Size: Approx. 18 x 61.6 x 121mm / 0.7 x 2.4 x 4.8in
Indoor Doorbell Size: Approx. 18 x 116 x 56 x 70mm / 0.7 x 4.6 x 2.2 x 2.8in
1 x Indoor Unit (Ship with Inbuilt Battery)
1 x Outdoor Unit
2 x Power Cord
1 x Screwdriver
1 x Base
1 x User Manual
Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.