ProperAV Desk Monitor Mount 17" - 32" Dual Articulated Swing Arm VESA Max 100x100The ProperAV Desk Monitor Mount 17" 32" Dual Articulated Swing Arm VESA Max 100x100 is a professional counterbalance mount and is the ultimate bracket for all desk setups. The 360 VESA plate allows for viewing at all angles while the gas spring perfectly counterbalances the weight of your monitor. It also features a built in spring gauge for perfect weight adjustment while integrated cable management keeps your workspace organised. Features: Spring

Vacuum pump

One Package Size 8cm * 9cm * 4

the connection is poor

Full-size keyboard

Music battery life: about 100 hours

with a viewing window

MateBook B5-420

High-definition 4K resolution

It is very suitable for connecting HDTV

With smart indicator light

Battery Voltage/Capacity:1500MAH

Diamond-encrusted design on the surface