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  • Product Type: Charging Dock
  • Fast Charging: Yes
  • Compatible Model Series: Oura Ring 4 (Size 8)
  • 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

      • JZ95-54834-08

    • 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

      • 8

    • 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

        Comprehensive Sleep Data Tracking

        Created to support accurate sleep monitoring, this Oura Ring 4 Size 8 Bluetooth Charger works in coordination with your health device to maintain steady functionality. It enables consistent syncing of sleep information, including duration and rest cycles. Therefore, you can review nightly updates through the connected app and develop a clearer understanding of your sleep routine over time.


        Steady Power Support

        Designed for dependable daily use, this size 8 charger keeps your Oura Ring 4 ready for continuous tracking. Routine charging supports uninterrupted monitoring of sleep-related metrics. Consequently, you can maintain consistent wellness data without frequent breaks caused by battery drain.


        Android OS Integration

        Built for Android OS compatibility, this Bluetooth charger connects smoothly with supported smartphones. In addition, it works efficiently with the associated mobile application interface. Hence, you can access reports, adjust preferences, and monitor insights directly from your Android device with convenience.


        Bluetooth Low Energy

        Incorporating BLE technology, this charger provides stable and efficient wireless communication. As a result, you can experience reliable syncing while maintaining balanced power consumption during data transfer.


        Tailored Size 8 Fit

        Engineered specifically for size 8 Oura Ring 4 models, this charger ensures proper alignment during charging. The structured fit allows secure placement, so you can position the ring accurately for consistent power delivery.


        Lightweight Plastic Body

        Constructed with a sturdy plastic exterior, this Oura charger supports regular everyday usage. The lightweight form allows easy placement on desks, bedside tables, or work surfaces. Therefore, you can keep your charging setup accessible and neatly arranged.

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