Aluminum Alloy Cooling Holder Desktop Portable Simple Laptop Bracket, Two-stage Support, Size: 21x26cm (Silver) Suker Number of LED lamp beads:

Number of LED lamp beads: 4

- Card reader x 1

Solar panel: 5Vx120mA ETFE solar panel

Weight: 1032g (without batteries and test wires)

8003: 42x30x14cm

Aluminum Alloy Cooling Holder Desktop Portable Simple Laptop Bracket, Two-stage Support, Size: 21x26cm (Silver) Suker Number of LED lamp beads:Feature 1. Improve ergonomic posture to moderately increase the height of the notebook screen and alleviate cervical fatigue and numbness of the wrist caused by long term use of the notebook computer. 2. Aluminium alloy material, solid and stable, high frequency typing does not shake, easy to learn and use. 3. Can adjust a variety of angles, can raise or lower the angle to fit a comfortable sitting position, and care for the cervical spine. 4. Fold