• 【Premium Nylon Fabric Material】Made from high-quality nylon and zinc alloy construction, providing durability and comfort for extended wear during sports and daily activities.
• 【Magnetic Buckle Design】Features a secure magnetic clasp system that ensures easy attachment and removal while maintaining a firm grip during intense workouts.
• 【Adjustable Length】Accommodates arm circumferences from 250mm to 400mm, making it suitable for various wrist and upper arm sizes with flexible adjustment options.
• 【Versatile Wearing Options】Can be worn on both wrist and upper arm positions, offering flexibility for different fitness activities and personal preferences.
• 【Quick Release System】Innovative quick-release mechanism allows for effortless band swapping and cleaning without requiring any tools.

Specifications:

• Material: Nylon + Zinc Alloy
• Band Length: 400mm
• Band Width: 18mm
• Fit Arm Circumference: 250mm-400mm