Doorbells, Full Duplex Intercom Wireless Doorbell, Operates Over 1000ft Range, Rechargeable Battery Doorbell, 8 Adjustable Volume&4 Chimes Wireless, Waterproof&LED Flashlight








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Eligible for Return, Refund or Replacement within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Color: 1PACK-Black
Features
- Full Duplex DoorbellsThis wireless doorbell is a full duplex intercom that has real-time two-way and hands-free communication. Only need to press the accept button once to start talking with visitors in the Hands-Freedoorbell for home/classroom/office.
- High Quality SoundThis doorbell has 8 adjustable volumes which can change the ringtone volume and voice volume. The volume sound is loud enough to make sure that you can hear the doorbell rings in any place of your house/office/classroom and the stereo speaker produces rich and crisp sound to support real-time two way communication.
- Long Range DoorbellThis wireless remote control doorbell with high-frequency electrical technology uses the FM signaling protocol, which provides robust anti-interference protection and multi-signal pairing. There's no need to be concerned that the signal will not reach the door next to you. And in an environment devoid of obstacles, the detecting distance may reach up to 1000 feet.
- Long Battery LifeThis doorbell has a built-in rechargeable Lithium battery to supply electricity, and when the battery is low, the doorbell receiver will sound a voice prompt. We recommend that you fully charge the doorbell before using it for the first time. The doorbell receiver battery can be used for 4 to 5 days on a full charge, and the transmitter battery can be used for 4 months on a full charge.
- SANZUCO Doorbells PackageThis doorbell for home/classroom/office has been paired before delivery. It is made of high-quality ABS material with a working temperature between -4F~140F. This wireless doorbell also has IP55 waterproof and LED light. We provide after-sale service for our intercom doorbell. Please feel free to contact us if you have any questions or concerns about your purchase.
Manufacturer: SANZUCO
Item Weight: 9.9 ounces
Product Dimensions: 7.05 x 4.3 x 1.4 inches
Country of Origin: China
Item model number: ZNN D10-Black
Batteries: 2 Lithium Ion batteries required. (included)
Color: 1PACK-Black
Included Components: 1 outside door transmitter &1 doorbell receiver
Batteries Included?: Yes
Batteries Required?: Yes
Battery Cell Type: Lithium Polymer
Date First Available: September 25, 2023
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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