Humbird uses bone conduction technology to offer you a DIY customizable experience of sound

Special Feature: Waterproof

Fabric texture: PU

Power supply: battery

9°CDimensions: 18 × 10

Luxury Diamond Smartwatch HD Display – Stylish Fashion Watch for Women Car & Vehicle Care Humbird uses bone conduction technologyProduct information: Color: Silver, Gold, Pink Package List: Watch, Watch Strap, Color Box, Wireless Charger, Manual Target Audience: Women Operation Mode: Touch + Button Screen Type: TFT Screen Battery Life: Less than 7 days Features: Photo Taking, Pedometer, Heart Rate Monitoring, BP Measurement, Social Entertainment, Bluetooth Calling, NFC Function, Smart Notifications, Remote Selfie, Sleep Monitoring, Oxygen Detection Packing list: Watch x 1pc +