Product name: C5S color screen sports pedometer smart bracelet heart rate blood pressure blood oxygen health monitoring silicone Type: smart bracelet Model: C5S Applicable platforms: fully compatible, android platform, Apple iOS platform Compatible platform: ANDROID, iOS Applicable people: men, children, business, public, teenagers, couples, fashion, adults, the elderly Screen size: 0.96 Appearance size: 0.96 Material: TPU Battery capacity: 90 Product weight: 100 Body memory: built-in Wearing method: wristband Operation mode: touch Interface: USB 2.0 Wireless distance: 5m (inclusive)-10m (inclusive) Communication function: support Wristband Material: TPU Additional functions: step counting, smart reminder, health monitoring, information push, exercise tracking, sleepanalysis Function: Heart rate monitoring Applicable objects: general Battery life: 7-14 days Charging method: USB direct plug Waterproof grade: swimming waterproof Connection method: wireless, bluetoothbluetooth braceletpedometer watchSmart braceletWaterproof Pedometer Bracelet Smart Bracelet Sleep Monitoring.