UniJethro Smart Ring Health & Fitness Tracker (Rose Gold, 7)

The UniJethro Smart Ring is a compact wearable that tracks heart rate, blood oxygen, activity and sleep while offering remote camera control, long battery life and IP68 water resistance.

Designed to sit comfortably on your finger, the UniJethro Smart Ring combines essential health and activity monitoring with convenient extras like a portable charging case, ring protectors and remote photography. It syncs via Bluetooth without subscription fees and is built to withstand daily life, from handwashing to swimming. This rose-gold model in size 7 fits both women and men who want a low-profile tracker instead of a wrist device.

What key health and activity data does the ring record?

The ring captures continuous heart rate, blood oxygen (SpO2), steps, distance, calories burned and sleep stages so you can review trends over days and weeks. Data syncs to the paired phone so you can check measurements and share family members' metrics within the app.

• 24/7 heart rate monitoring for resting and active periods
• Blood oxygen readings to spot short-term dips
• Step count, distance and calorie estimates for workouts
• Nighttime sleep tracking with basic sleep stage analysis

How long does the battery last and how is it charged?

A full ring charge provides several days of typical use — generally 5–7 days depending on monitoring frequency. The included 300mAh portable charging case holds multiple charges, giving the ring up to 10–15 recharge cycles before the case itself needs recharging.

• Ring: approximately 5–7 days per full charge
• Charging case: 10–15 ring recharges per case charge
• USB cable included for recharging the case
• Quick click-to-pair Bluetooth connection, no subscription fees

Is the ring durable enough for everyday wear and sports?

The UniJethro Smart Ring has an IP68 rating, letting you wear it during handwashing, showers and swimming. A set of silicone ring protectors helps shield the device from impacts and wear during workouts or outdoor activities.

• IP68 waterproof rating suitable for submersion and sweat
• Three protectors included to reduce scuffs and scratches
• Comfort-focused design for 24/7 wearability
• Rose gold finish for a subtle, jewelry-like look

What extra features and family controls are available?

Beyond tracking, the ring supports remote photography — double-shake your finger to trigger your phone camera — and the companion app allows adding family members so you can view their trends and compare measurements. All features function without monthly app fees.

• Remote shutter via quick double-finger shake
• Family sharing: add members and view their data
• No recurring subscription costs for app access
• Includes ring protectors and instruction manual in the box

Who is this for: The UniJethro Smart Ring is well suited for people who want discreet, jewelry-style tracking instead of a smartwatch — commuters, sleep-focused users, swimmers and anyone who prefers finger-based wearables. It appeals to families that want to monitor multiple members without subscription fees and to users who value battery longevity and a waterproof design in a compact package.