Smart Fitness Ring Tracker for Women Men with Charging Case, IP68 Waterproof for Iphone and Android, No Subscription Fee, Black 11

SMALL, INTELLIGENT AND POWERFUL

Keep your finger on the pulse of your health.

Size before you buy!!! Smart Ring sizes differ from standard ring sizes!!!

Size Chart

7#---Inner diameter: 17.3mm/0.68inch---Circumference: 54.3mm/2.14inch

8#---Inner diameter: 18.1mm/0.71inch---Circumference: 56.9mm/2.24inch

9#---Inner diameter: 18.9mm/0.74inch---Circumference: 59.5mm/2.34inch

10#---Inner diameter: 19.8mm/0.78inch---Circumference: 62.1mm/2.44inch

11#---Inner diameter: 20.6mm/0.81inch---Circumference: 64.6mm/2.54inch

12#---Inner diameter: 21.4mm/0.84inch---Circumference: 67.2mm/2.64inch

13#---Inner diameter: 22.2mm/0.87inch---Circumference: 69.7mm/2.74inch

Specification:

Material: Stainless steel

Color: Gold/Silver/Black

Bluetooth Version: 5.2

Battery capacity: 18mAh

Working Time: About 5-7days

Charing time: 1H

Charging Cable: Magnet Cable (With SMT IC) IP68

Charging Requirement: Charging 1A or less

System requirements: Android: 6.0 or above iOS: 11.0 or higher

Operating temperature: 0~45°C

Storage temperature: -10~55°C

Working humidity: 5%~95% (non-condensing)

Electrostatic protection: electrostatic standard contact: ± 6KV, air: ± 10KV

Surge protection: 12V

Charging temperature protection: 45°C

Gift box Size (mm):75*75*45mm

Net Weight (g): 4.3g

Corss Weight (g): 100g (including packaging)

Packing list:

Ring*1

Charging case*1

Instruction manual*1

• [Please measure the size before purchasing]: The method of measuring the size can help you find the most comfortable and accurate finger size, ensuring that you choose the correct size before purchasing, thus avoiding the inconvenience of returns and exchanges
• [No subscription fee]: Use your smart ring to unlock access to the comprehensive feature suite on the smart app. Experience continuous, real-time body data tracking and personalized settings
• [Not just health management]: The smart ring not only has body management functions, but also tracks your activity, sleep, and other activity status, and supports OTA updates. This ensures continuous improvement and the addition of new features, providing a constantly evolving experience tailored to your needs
• [Waterproof every adventure]: The smart ring has a waterproof performance of up to 50 meters, which is very suitable for daily wear, exercise, and swimming. In addition, it has excellent durability and a gentle touch, even for sensitive skin
• [Longer battery life and ultra-thin design]: Provides a battery life of up to 5-7 days to meet your busy lifestyle. The updated design is now thinner, lighter, and more comfortable - fitting better than ever before - so lightweight that you hardly notice its presence