Bluetooth headphones can be charged in the watch band on your twist thus poses great portability.

Features:

• Model: gt69-trd
• Screen (inch): 1.28
• Connection: Bluetooth
• Waterproof Level: IPX-4
• Compatibility: Smartphone
• Standby Time (H): 72-100
• Charging Time (H): 4
• Fitness & Wellness: Blood Pressure, Call Reminder, Pedometer, Heart Rate Monitor
• Watches with Earbuds, Hands-Free Calls, Message Reminder
• Watch Case Diameter: 45mm Watch Case