Bracelet connecté GPS 2026 avec suivi de la fréquence cardiaque, du sommeil et de la VFC, bracelet sport et tracker d'activité, étanche

Features: * Automatic continuous vital signs monitoring, bringing you a new healthy life experience. 7 * 24 automatic blood oxygen saturation, heart rate, heart rate variability, take care of your body, and bring you a new healthy life experience. * You can easily track real-time health data through the APP, and get detailed daily, weekly, and monthly health reports to understand your physical health. * Multi-sports mode tracking, high-precision sensors track more than 50 different sports modes in real time, and record every second of the exercise you complete anytime, anywhere. * Long battery life. The daily use battery life is up to 10 days, and the standby time is 20 days, which can accompany your daily life with peace of mind. * IP68 waterproof and dustproof rating, can be submerged to 10m underwater for 2 hours. Specification: Name: Smart Bracelet Upper and lower cover material: ABS + PC Side button material: Aluminum alloy Magnetic USB charging stand material: ABS + PC APP support: Android system 5.0 and above, IOS system 10.0 and above OTA support: Support Bluetooth 5.0 OTA Waterproof rating: IP68 Data storage time: 30 days Color: Rose golden,Silver,Black Packing included: 1 * Smart bracelet 1 * Charging cable 1 * User manual