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Compatible with Oura Ring Gen3 - Smart Ring Charger Size 8, Portable Safe Charging Dock with USB-C Cable

  • Based on 9 reviews
Condition: New
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$29.99 Why this price?
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  • – 4-month term
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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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Availability: In Stock.
Fulfilled by Amazon

Arrives Sep 23 – Sep 24
Order within 5 hours and 33 minutes
Available payment plans shown during checkout

Size: 8


Features

  • Specific Size: Each of our smart ring chargers corresponds to a specific ring size, please check your oura ring gen3 size carefully and choose the matching size. For assistance, please feel free to contact us or check the User Manual.
  • Full Charge Time: Charges from 0% to 100% in approximately 70 minutes, depending on the current battery level of your smart ring.
  • Safe Charging: This charger has built-in short-circuit, over-voltage and over-current protection mechanisms to ensure safe charging for your oura ring.
  • Easy To Carry: The ring charger is compact and travel-friendlyperfect for home, office, or on-the-go use.

Brand: TONICOM


Connector Type: USB Type C


Compatible Devices: Oura ring GEN3


Compatible Phone Models: oura ring gen3


Included Components: Charging Cable, User Manual, Wireless Charger


Special Feature: Wireless Charging


Color: Black


Input Voltage: 5 Volts


Manufacturer: TONICOM


Package Dimensions: 3.39 x 3.39 x 1.46 inches


Item Weight: 4.2 ounces


Item model number: AUA-X10


Date First Available: July 31, 2025


Manufacturer: TONICOM


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 23 – Sep 24

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


  • Safety First! Love the Built-In Protection.
Size: 8
I love that this thing has over-current and over-voltage protection. It gives me total peace of mind to leave it charging overnight or while I'm out. It never gets hot, just slightly warm. Very well-built and safe.
Reviewed in the United States on September 16, 2025 by leila feizizad

  • Matches Description
Size: 9
The product arrived exactly as described with no surprises.
Reviewed in the United States on September 15, 2025 by mary Jane Jones

  • Good customer service
Size: 10
It exceeded my expectations. Plus, the service was much better than the Oura Ring website, which struggled to process my order.😊🔋✨
Reviewed in the United States on August 19, 2025 by WUHONG ZHANG

  • Compact Charger
Size: 8
This charger is an excellent accessory for my size 8 smart ring! ⚡️ It charges quickly, reliably. I love how small, lightweight, and sturdy the design is—perfect for travel or as a backup. It’s simple to use, effective, and reasonably priced, making it a must-have for anyone wanting a portable, dependable charging solution.🚀✨ ... show more
Reviewed in the United States on August 19, 2025 by Marianne Streeter

  • Magnetic Ring Charger
Size: 8
The color is sleek and looks great, and it fits just perfect in my hand. It’s crazy easy to use.my love.
Reviewed in the United States on August 19, 2025 by lauren tennissen

  • Perfect Original Match
Size: 7
It works just like the original and is super reliable — I couldn’t believe how well it performs. It’s really easy to set up and has made a noticeable difference.
Reviewed in the United States on August 19, 2025 by Wanda Neadom

  • Perfect Fit! The Size-Specific Design is Key. 👌
Size: 8
I carefully checked my ring size (I'm a 9) and ordered the correct charger. The magnetic connection is super strong and secure; it doesn't slip off at all. It's clear they designed this specifically for the Oura Gen 3. Works flawlessly!
Reviewed in the United States on September 16, 2025 by aliesa

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