New Smart Ring Heart Rate Blood oxygen Sleep Health monitoring Smartring 100+Sport Mode IP68 Wateproof Step counting Ring R12

Features:* High Quality:The stainless steel smart ring has a high strength to ensure the durability of the product, and it can easily cope with even daily bumps without damaging its elegant shape. With a high-strength and lightweight design, it brings lasting comfort and a premium experience of non-sense technology to the fingertips, allowing smart wearables to easily integrate into every moment of life.* Innovative Design:Without directly touching the phone screen, you can operate videos, various videos, browse the web, etc. to a certain etent.* Protect Your Health:24-hour health monitoring, with practical functions such as health monitoring (such as heart rate, blood oxygen, sleep monitoring), exercise tracking, etc., so that you can understand your own condition and obtain important information at any time.* Long Battery Life:Using 200MAH capacity polymer battery, with charging cable, it can standby for about 15 days after being fully charged, greatly improving the battery life of the ring.Specification:Name: Smart RingMaterial: Stainless SteelChip: Dialog DA14531Heart rate sensor: 3918Storage capacity: 128kb ROM + 96 Kb RAMWorking temperature: 0-50℃Charging method: Magnetic chargingCompatibility: Compatible with Android 5.0 and above, compatible with Apple I0S10.0 and aboveCompatible software: JRingColor: black,gold,silverPacking included:1 * Smart Ring1 * Charging cable or Charging case(Shipping according to specifications of your choice)Note:1. Due to manual measurements and slight color variations, please allow 1-3 cm (0.4-1.18 inches) difference to suit different display settings.2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.