Smart Bracelet Talk Band

This is the all-in-one SmartWatch of the future. Remember when Smartphones took over the world?  This Smart Bracelet Talk Band is a powerful next-generation wearable device that gives you everything you need for smart living, including automatic activity tracking, sleep monitoring, and crystal-clear hands-free calling. It is perfect for travel and outdoor activities.  [Specifications]  Charging time: 1.5H Size: 57x20x13.9mm  Waterproof level: IP57 Battery capacity: 85mAh Color: Gold, Silver, Black Bluetooth support: 3.0 and 4.0 Body Material: High-end Metal Display: 0.96 VA screen, 64x128pixel Band Material: Genuine leather and superior TPU Compatible system: Android 4.3 and iOS7.0 and above  [Features] Able to support two phones simultaneously Detect your sleep quality, and with message reminder  Combination of an intelligent wristband and a Bluetooth headset Crafted from a high-end material, every detail here is highly focused, ultra comfortable touch feel With bidirectional anti