1. Wear-resistant, dirt-resistant, shock-proof and drop-proof 2. The inner layer of double-sided sponge can be placed or disassembled according to the size of the earphone 3. The rubber wrist strap is thicker and thicker, strong and reliable, and easy to hold 4. Built-in hook and loop fastener elastic buckle to fix the equipment 5. Fully protect the equipment from general scratches, dirt and abrasion 6. Material: nylon 7. Size: about 280x225x130mm
