SIMSONLAB TK16 Smart Ring – Heart Rate, SpO2, 5ATM Waterproof

The SIMSONLAB TK16 is a screenless smart ring designed for discreet, all-day health monitoring. Made from stainless steel with an epoxy resin finish and a 6.5mm ring width, it tracks heart rate, blood oxygen (SpO2), sleep, and stress — all managed through the companion app. With Bluetooth 5.4, IP68 waterproofing, and 5–7 days of working time, it is a compact wellness tracker for men and women. CE and FCC certified.

Key Benefits

• Continuous Health Monitoring: Tracks heart rate, blood oxygen (SpO2), sleep quality, and stress levels throughout the day and night.
• Activity & Sports Tracking: Records steps, distance, and calories, with multi-sport mode support including running, cycling, walking, yoga, and more.
• Gesture-Sensing Camera Control: Supports gesture-based remote control for taking photos and switching videos via the companion app.
• IP68 Waterproof: Rated IP68 / 5ATM for reliable water resistance during daily activities.
• 5–7 Day Working Time: 20mAh battery with 5–7 days of working time and magnetic charging.
• Screenless Design: Slim, lightweight ring design with no screen — all data is viewed through the companion app.
• CE & FCC Certified: Meets CE and FCC safety and quality standards.

Specifications

• Brand: SIMSONLAB
• Model: TK16
• Case Material: Stainless steel + Epoxy resin
• Ring Width: 6.5mm
• Battery Capacity: 20mAh
• Working Time: 5–7 days
• Charging Method: Magnetic charging
• Bluetooth Version: 5.4 (low energy)
• Waterproof Rating: IP68 / 5ATM
• Display: None (screenless)
• Compatibility: Android 9.0 and above, iOS 10.0 and above
• Certification: CE, FCC
• Sizes Available: 7, 8, 9, 10, 11, 12
• Colors Available: Black, Silver, Gold

What's Included

• 1 x SIMSONLAB TK16 Smart Ring
• 1 x Charging Cable
• 1 x User Manual

Helpful Notes

• Please select your ring size carefully before ordering. Refer to a ring sizing guide if you are unsure of your size.
• Health monitoring data is for personal wellness reference only and is not a substitute for professional medical advice.
• Slight color differences may occur due to screen display settings.

FAQ

Does the ring have a screen?

No, the SIMSONLAB TK16 is a screenless design. All health data is viewed through the companion app on your smartphone.

How long does the battery last?

The ring provides 5–7 days of working time per charge. Charging takes approximately 30 minutes via the included magnetic charger.

Is it waterproof?

Yes, the ring is rated IP68 / 5ATM, making it suitable for daily water exposure and light swimming.