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JRing Manuals & User Guides

JRing specializes in smart wearable technology and outdoor accessories, known for its health-tracking smart rings and snorkeling masks.

Tip: include the full model number printed on your JRing label for the best match.

About JRing manuals on Manuals.plus

JRing is a consumer brand focused on merging modern technology with lifestyle and recreational activities. The brand is best known for its smart rings, which serve as compact health trackers capable of monitoring heart rate, blood oxygen levels, sleep patterns, and daily steps. These wearable devices integrate with dedicated mobile applications to provide users with detailed health insights and remote control features for smartphones.

In addition to wearable electronics, JRing produces outdoor sports equipment, specifically full-face snorkeling masks designed for enhanced visibility and breathing ease. JRing products aim to provide functional, user-friendly solutions for health monitoring and outdoor adventures.

JRing manuals

Latest manuals from manuals+ curated for this brand.

JRing TGR008 Smart Ring Instruction Manual

May 14, 2025
Instruction manual Smart ring Charge activation When using it for the first time, please charge and act ivate the device. If factory settings are restored on the app, please charge…

Návod k použití chytrého prstenu JRing

Instruction Manual
Podrobný návod k použití chytrého prstenu JRing, včetně aktivace, nabíjení, párování s aplikací, funkcí pro sledování zdraví a sportu, a řešení běžných problémů. Dokument je dostupný v několika jazycích.

JRing Smart Ring User Manual and Setup Guide

User Manual
Comprehensive user manual for the JRing Smart Ring, covering setup, pairing, features, and phone compatibility. Learn how to use your smart ring for health tracking and notifications.

Smart Ring User Manual

manual
User manual for the Smart Ring, detailing charging, setup, features like step tracking, heart rate monitoring, sleep analysis, and short video control. Includes FAQs and precautions.

JRing Smart Ring User Manual and Features

manual
Comprehensive guide to the JRing smart ring, covering charging, app pairing, features like motion tracking, sleep monitoring, heart rate, blood oxygen, and remote control functions. Includes troubleshooting and important usage…

JRing manuals from online retailers

JRing 15A AC to DC Power Converter Instruction Manual

BX-1201500 • January 9, 2026
Comprehensive instruction manual for the JRing 15A AC to DC Power Converter, model BX-1201500. Learn about setup, operation, maintenance, and troubleshooting for converting 110-220V AC to 12V DC…

JRING R18 Smart Ring User Manual

R18 • December 15, 2025
Comprehensive user manual for the JRING R18 Smart Ring, covering setup, operation, health monitoring, gesture controls, maintenance, specifications, and troubleshooting.

JRing support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I pair my JRing smart ring with my phone?

    Download the JRing App (often via a QR code in the manual or 'Keeprapid' download link). Enable Bluetooth on your phone, open the app, and search for the device (often named 'Smart_Ring') to connect.

  • How do I know if my JRing smart ring is charging?

    Connect the magnetic charging cable to the ring. A red indicator light means the device is charging. The light will turn green when the battery is fully charged (usually after 60 minutes).

  • Does the JRing smart ring track sleep automatically?

    Yes, the ring monitors sleep states (light vs. deep sleep) typically between 9:00 PM and 11:00 AM the following day. Ensure you are wearing the ring correctly before falling asleep.

  • How do I choose the right size for a JRing snorkeling mask?

    Measure the distance between the bridge of your nose and your chin with your mouth closed. Refer to the specific sizing chart in the user manual to select the correct fit based on this measurement.