Écran tactile LED intelligent, moniteur de santé, contrôle gestuel, boîtier de chargement sans fil, anneau étanche pour le sport, homme et femme.

Product Feature: 1. Comprehensive Health Monitoring – Tracks heart rate, blood oxygen, along with advanced sleep analysis for overall wellness. 2. Long Battery Life & Fast Charging – Features a 16mAh battery offering 3-5 days of usage and quick 2-hour recharge with magnetic cable protection. 3. Sleek & Durable Design – Made of stainless steel with 5ATM waterproof rating, available in multiple sizes (18.2mm–22.3mm inner diameter) and ultra-thin 2.7mm thickness. 4. Smart Connectivity & Multi-Functionality – BLE 5.3 enables seamless app synchronization, remote camera control, motion gaming, gesture interaction, and 10+ sport modes. 5. Precision Sensors – Equipped with high-accuracy SC7A20H accelerometer and HX3918 heart rate sensor for reliable fitness and health data. Hardware Parameter APP: ECTRI CPU: OM6626A Material: Stainless steel Bluetooth Version: BLE 5.3 Battery capacity: 16mAh Working Time: About 3-5days Charing time: 2H G Sensor: SC7A20H Heart Rate Sensor: HX3918 Charging Cable: Magnet Cable(With SMT Protect IC) Waterproof Level: 5ATM Charging Requirement: Charging 1A or less Size: #8(Inner Diameter 18.2mm) | #9(Inner Diameter 19mm) | #10(Inner Diameter 19.9mm) | #11(Inner Diameter 20.7mm) | #12(Inner Diameter 21.5mm) | #13(Inner Diameter 22.3mm) | Thickness 2.7mm Product Function Heart rate detection Blood oxygen test Remote photography Motion-sensing game Gesture interaction Multiple sport modes Sleep detection (Sleep time ,Sleep quality) Step count Synchronous data to APK/APP