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  • Product Type: Charging Dock
  • Fast Charging: Yes
  • Compatible Model Series: Oura Ring 4 (Size 12)
  • Adapter Included: No
  • Cable Port Type: USB-C Cable
  • 2 Years Warranty

Specifications

  • Product Category

    • Ideal For

    • Unisex

    • Wearable Device Type

    • Smart Ring

    • Compatible Devices

    • Smartphones

    • Manufacturer Details

      • Brand

      • Oura

      • Model Series

      • Charging Dock

      • Model Number

      • JZ95-54834-12

    • Product Dimensions (Open)

      • Dimensions In CM (WxDxH)

      • 2.4 x 2.4 x 1.9

      • Product Weight

      • 40 g

      • Dimensions In Inches (WxDxH)

      • 0.94 x 0.94 x 0.75

    • Features & Functions

      • Health Tracker

      • Sleep Monitor

      • Features

      • Sleep Monitor

      • Compatible OS

      • Android OS

      • Touch Controls

      • No

    • Physical Attributes

      • Ring Size

      • 12

    • Network Connectivity

      • Bluetooth Specifications

      • Not Applicable

      • Bluetooth Supported

      • No

      • Wi-Fi Supported

      • No

    • Battery Details

      • Charging

        • Wireless Charging Options

        • No

      • Materials & Durability

        • Body Material

        • Plastic

      • Aesthetics

        • Brand Color

        • Grey

        • Color

        • GREY

      • In The Box

        • Documents

        • 1 x Warranty Card

        • Main product

        • 1 x Charging Dock U

        • Accessories

        • 1 x USB-C Cable

        • Package Includes

        • 1 x Charging Dock U, 1 x USB-C Cable, 1 x Warranty Card

        • Generic Name

        • Wearable Device Accessory

      • Packaged Dimensions

      • After Sales & Services

        • Warranty on Main Product

        • 24 Months

        • Warranty Type

        • Carry-In

        • Standard Warranty Includes

        • Manufacturing Defects

        • Standard Warranty Excludes

        • Physical Damage

          • Installation & Demo applicable

          • No

        • Company Contact Information

          • Customer Support Number

          • 18005727662

          • Customer Support Email

          • customersupport@croma.com

          • Manufacturer/Importer/Marketer Name & Address

          • Manufacturer Name & Address: Valdmae Poik 3, Tanassilma, 76406 Saku Vald, Estonia. | Importer Name & Address: Rashi Peripherals Limited, Rashi Complex, Bldg.No.1,1A,2 & 3, Survey No.186, Poman, Dist: Palghar,Maharashtra - 401208.

          • Country of Origin

          • Estonia

          • Country of Brand Origin

          • Finland

        • Croma Service Promise

          • Customer Support Email

          • customersupport@croma.com

          • Registered Name and Address

          • Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India

          • Customer Support Number

          • 1800 572 7662

          • Customer Care Contact Person

          • Grievance Officer

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        Overview

        Detailed Sleep Tracking

        Created to support accurate sleep analysis, this Oura Ring 4 Size 12 Bluetooth Charger keeps your device powered for uninterrupted performance. It assists in maintaining consistent syncing of sleep duration and rest cycle data. Therefore, you can check nightly summaries through the connected app and monitor your sleep routine with clarity over time.


        Continuous Wellness Support

        Designed for everyday reliability, this size 12 charger ensures that your Oura Ring 4 remains ready for ongoing health monitoring. Regular charging helps avoid gaps in recorded data. Consequently, you can maintain steady tracking of sleep-related insights without frequent battery-related interruptions.


        Android Device Compatibility

        Developed for use with Android OS, this Bluetooth charger connects smoothly with compatible Android smartphones. In addition, it integrates efficiently with the dedicated mobile application interface. Hence, you can review reports, adjust preferences, and manage health information directly from your smartphone.


        Bluetooth Low Energy

        Equipped with Bluetooth Low Energy (BLE) support, this charger enables stable and power-conscious wireless communication. As a result, you can experience dependable syncing while conserving energy during data transfer.


        Precise Size 12 Design

        Engineered specifically for size 12 Oura Ring 4 models, this charger offers proper alignment during charging. The accurate fit helps position the ring securely, allowing consistent and efficient power transfer each time you place it on the dock.


        Lightweight Plastic Build

        Constructed with a durable plastic exterior, this Oura charger is structured for regular use. Its lightweight form allows easy placement on desks or bedside tables. Therefore, you can keep your charging arrangement accessible and convenient throughout the day.

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