SIFIT-8.5 3D Sensor Bluetooth Activity Tracker Wristband

• Bluetooth Low Energy (Bluetooth4.0)
• Bosch 3D acceleration sensor with 360 degree high sensitivity to track every
imperceptible movement, like an eyelid flutter or a twitchy finger
• High quality OLED display with high precise performance
• Online data sync through smartphone or tablet with ios or andriod system
• USB cable for battery charge
• Easy to use with touch sensor for working status checking
• Light weight
• 15 days memory function
• Compete with your friends and share your performance online, enjoy the pleasure
of your daily activities

SIFIT-8.5 3D Sensor Bluetooth Activity Tracker Wristband

Waterproof 3D Rechargeable Bluetooth 4.0 Activity Tracker

Bosch 3D acceleration sensor with 360 degree high sensitivity to track every imperceptible movement, like an eyelid flutter or a twitchy finger