For 15.4/15.6/16.1 inch Envelope Holder Laptop Sleeve Bag(Black) Filter-Holiday Props Signal to noise ratio: >=80dB

Signal to noise ratio: >=80dB

Rising port 90 degree vertical firing

Carton Size 28cm * 39cm * 50cm / 11

The card holder can be opened as a stand to free your hands when making video calls

support up and down lifting

For 15.4/15.6/16.1 inch Envelope Holder Laptop Sleeve Bag(Black) Filter-Holiday Props Signal to noise ratio: >=80dB1. Material: waterproof PU+micro fleece 2. Thin, simple and portable for travel 3. Non magnetic design, no need to use computer 4. One pack for multiple uses, turns into a computer stand in seconds, making working comfortable 5. Stable support, no shaking when typing 6. PU leather fabric effectively increases friction and prevents the mouse from slipping. 7. Strong hook and loop fastener, stable adsorption 8. Waterproof and stain resistant, easy to