1. Material: aluminum alloy + plastic
2. Applicable products: universal for mobile phones and tablets
3. Arbitrarily placed without taking up space
4. Free hands, easy to use
5. Place it firmly without shaking
6. The vision is wider without blocking the screen
7. Weight: about 70 grams of aluminum alloy / about 90 grams of plastic
8. Size: about 63x73x80 mm