Description Model: 119plus smart bracelet Screen size: 1.3 inches Product weight: 70g Interface: USB 2.0 Material: Silicone Connection method: Bluetooth Applicable objects: general purpose Communication type: no plug-in card Wireless distance: 5m (inclusive)-10m (inclusive) Body memory: 128m Battery capacity: 90mah AI intelligent voice: does not support AI voice function Waterproof level: life waterproof Operation mode: touch Charging method: USB direct plug Wristband Material: Silicone Battery life: 3-7 days Functions: waterproof, step counting, social entertainment, smart reminder, sleep monitoring, blood oxygen detection Wearing method: wristband Applicable platform: fully compatible

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