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Smart Wireless Doorbell Chime for Google Nest & Blink & Ring Doorbell, No Wiring Needed, Whole-Home Range, 5 Volumes, 32 Chimes, Easy APP Setup

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$42.99 Why this price?
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Jun 13
Order within 8 hours and 18 minutes
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Color: White


Features

  • Easy Wireless Setup No wiring or tools needed! Just plug in and pair via the SmartLife App (2.4GHz) and Alexa. Includes a clear step-by-step manual to ensure a seamless, "no-electrician-required" installation in minutes.
  • Universal Compatibility Perfectly compatible with Ring, Blink and Google Nest video doorbells through Alexa routines. A hassle-free, future-proof solution that flexibly adapts to your needs, saving you money even if you switch doorbell brands later.
  • Whole-Home Coverage with Crystal-Clear Audio AlertsGet reliable, unlimited coverage anywhere within your homes Wi-Fi range, delivering stable, distortion-free audio alerts to every space: your bedroom, garage, backyard, home office, and more. Never miss a visitor, package delivery, or critical doorbell alert again, no matter where you are in your home.
  • Fully Customizable Alerts with Adjustable Volume & Unique RingtonesPersonalize your doorbell chime to fit your lifestyle and home perfectly. Choose from 32 unique ringtones, 5 adjustable volume levels (0-110dB), and a bright LED indicator for visual alerts. Fully adaptable for quiet nurseries, high-traffic living rooms, busy workshops, and every part of your daily routine.
  • Fully Expandable Doorbell Chime System for Complete Property CoveragePair with up to 99+ additional chime extenders for seamless, gap-free coverage of every corner of your property including basements, attics, guest houses, rental units, and more. It works flawlessly with any home layout, no matter the size, floor plan, or property type.

Manufacturer: ‎TYTHONIC


Item Weight: ‎4.2 ounces


Product Dimensions: ‎3.14 x 3.14 x 1.7 inches


Item model number: ‎B12


Color: ‎White


Item Package Quantity: ‎1


Included Components: ‎Instruction Manual


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 20, 2026


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works perfectly with my Nest doorbell.
Setup isn’t hard at all—just plug it into a power outlet, then finish configuring it in the SmartLife and Alexa apps. Super easy.
Reviewed in the United States on April 1, 2026 by kathy

  • Much needed and works!
Wished I found this sooner, my guest be locked outside cause we don't hear our phones.
Reviewed in the United States on April 1, 2026 by Milka Bauerlein

  • Very nice little chime with a loud sound
This extender looks fantastic, and it’s really loud! There are tons of ringtones to pick from.
Reviewed in the United States on April 1, 2026 by Shelly L. Hipsley

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