Generic Smart Ring Health Tracker, Health Rings for Women & Men, Long Lasting Batteries Sleep Ring, Waterproof Fitness Tracker，Silver #9

【Mini Activity Tracker】Supercharge your workouts with our state-of-the-art fitness tracking ring that visualizes your activity levels (steps, distance, and calories burned). Multiple exercise modes can be freely set via our ECTRI App, ensuring a tailor-made fitness journey. This stylish, lightweight ring is the ideal travel companion for walks, social events, and adventures. 【Cutting-edge Nanotechnology】Our smart rings are made of high-quality titanium alloy, demonstrating superb technology. Its meticulous design makes it extremely lightweight, so it doesn't scratch your fingers or worry about allergies when worn, making it comfortable even for long-term use. The battery lasts for 3-5 days on a single charge, and it has an IP68 waterproof rating so you don’t have to worry about daily hand washing.

• 【Mini Activity Tracker】Supercharge your workouts with our state-of-the-art fitness tracking ring that visualizes your activity levels (steps, distance, and calories burned). Multiple exercise modes can be freely set via our ECTRI App, ensuring a tailor-made fitness journey. This stylish, lightweight ring is the ideal travel companion for walks, social events, and adventures.
• 【Cutting-edge Nanotechnology】Our smart rings are made of high-quality titanium alloy, demonstrating superb technology. Its meticulous design makes it extremely lightweight, so it doesn't scratch your fingers or worry about allergies when worn, making it comfortable even for long-term use. The battery lasts for 3-5 days on a single charge, and it has an IP68 waterproof rating so you don’t have to worry about daily hand washing.
• [COMFORTABLE] After painstaking efforts, the thickness of the health rings for women is 2.5mm, which is 0.3mm thinner than the previous one, and it is very comfortable to wear.
• [LONG BATTERY LIFE] After the sleep ring is fully charged, it can be used continuously for up to 2-4 days, and there is no need to worry about electricity frequently.
• [IP 68 WATERPROOF] The fitness tracker ring is fully enclosed structure, IP68 waterproof technology, swimming and diving can be worn, support 1000 meters depth waterproof.