• This wrist strap is made of silicone, which has high flexibility and is not easily deformed
• With a PC frame, hold the tracker tightly and securely
• Featuring a watch band style, the length can be adjusted freely to fit kid's wrist
• Waterproof, sweat-resistant, and great for daily wearing
• It can be installed or removed quickly

Specification:

• Size: 24.2x2.0x0.5 cm
• Net weight: 15g
• Material: Silicone + PC