The Amazfit Helio Ring is a connected smart ring designed for serious athletes and champions, offering in-depth monitoring to reinforce your drive for excellence. The ring is crafted from skin-friendly titanium alloy, making it ultra-light (under 4 grams) and super-thin (2.6 mm). This design ensures it is incredibly comfortable to wear all night, making it the ideal sleep tracker for tracking recovery.

The ring features advanced sensors that provide amazing data accuracy. These sensors include a PPG biotracker™ heart rate sensor, a temperature sensor, and EDA (Electrodermal Activity) sensors for monitoring stress response and emotional states. The Helio Ring excels at in-depth sleep monitoring and analysis of your mental and physical preparation. Consequently, the ring manages key athletic data such as VO₂ Max, Training Load, and Training Effect. The ring offers up to 4 days of autonomy and supports fast wireless charging.

Key Details

• Brand: Amazfit
• Product: Helio Ring Connected Ring
• Material: Skin-Friendly Titanium Alloy
• Weight/Thickness: <4 g / 2.6 mm
• Battery Life: Up to 4 Days
• Sensors: PPG Heart Rate, Temperature, EDA
• Tracking: Sleep, Recovery, VO₂ Max, Stress
• Water Resistance: 10 ATM