Smart Bracelet With Bluetooth Wristband Heart Rate Monitor Watch Activity Fitness Tracker Color:Red Mirror Material: Mineral hardened glass

Mirror Material: Mineral hardened glass

Mirror material: high hardness mineral glass (scratch resistance)

white case with gray dial

other series can not choose 20mm watchband watchband material: silica gel

yellow plaid

Smart Bracelet With Bluetooth Wristband Heart Rate Monitor Watch Activity Fitness Tracker Color:Red Mirror Material: Mineral hardened glassDoor ID115Plus Smart Bracelet Sports Bluetooth Bracelet Heart Rate Monitor Watch Activity Fitness Tracker Smart Bracelet PK Meter 2 Advantages: SMS, message, call reminder. Bluetooth sync. No cable is required for data synchronization. Remote camera, taking pictures with a remote wrist strap. Activity tracker to record your daily activities: steps, distance, time, calories; check and share your data at any time. When your phone is 5 meters away from