The patented sensor system is integrated directly into the band. This means that the band measures your performance during training, no matter where you exercise. The band easily connects to your smartphone via Bluetooth.

You can easily charge your band through the USB-C port and continue training for up to 20 days on a single charge.

• Digital performance tracking with the free app
• Personalized support - The app customizes exercises to your goals and fitness level
• Train more effectively with real-time feedback
• Strength training / muscle building / yoga / sports - stay in shape with just one piece of workout equipment

Features:

• Material: Durable medical-grade silicone | Latex-free
• Band Length: 2 meters (circumference)
• Weight (without packaging): 144g (medium); 242g (strong)
• Connectivity: Bluetooth 5.0 LE | Two-way connection with smartphone
• LED: Multicolored RGB
• Battery: Lithium-ion battery, fully charged in one hour for up to 24 hours of exercise
• Packaging Size: 220x150x40 mm (DxWxH)

Packaging:

• STRAFFR band
• STRAFFR app (iOS/Android)
• USB-C cable
• Carry bag
• Instruction manual