3pcs 2 in 1 Phone Tablet Card Removal Needle Dolphin Shape Card Opening Needle Cover(Grey) Filter-Camera Rain Covers

3pcs 2 in 1 Phone Tablet Card Removal Needle Dolphin Shape Card Opening Needle Cover(Grey) Filter-Camera Rain Covers1. Silicone material, soft and tough, easy to install and take out, not easy to fall out 2. Can be hung on the keychain, easy to carry and store 3. Unique shape, comfortable handle, stain resistant, drop proof and easy to clean 4. Purpose: loading and unloading card pins, SD memory cards, mobile phone cards, etc. 5. Needle sleeve material: silicone 6. Needle sleeve size: about 5. 1 x 2. 3cm 7. Card needle material: 304 stainless steel 8. Card needle

U30 series

Power supply: Mini USB

Adopt two colors of gold and silver

Storage mode: cloud storage and local storage

Loading Container 20GP: 351 cartons * 500 pcs = 175500 pcs

mid-frequency delicate

the automatic protection function will be activated immediately

0 interfere backwards compatible with USB2

High transparency without yellowing

reduce failure and maintenance

the visible intrinsic power

Alarm: passive human infrared detection