For Monster N-Tune Headset Protective Storage Bag(Black) Tag-Adhesive Sticker then install it tightly on

then install it tightly on the clean table(Press time within 10 seconds)

Types SIM Card Tray

General Compatible with Xiaomi:  Redmi Note 6

hp pavilion dv9000 series

For Monster N-Tune Headset Protective Storage Bag(Black) Tag-Adhesive Sticker then install it tightly on1. 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