1. Material: metal
2. Multiple: 30X
3. Applicable mobile phone: thickness within 12mm, camera within 22mm
4. Power supply: 3 button batteries inside
5. Features: compact and convenient, can be carried at any time, the bayonet position is equipped with a sponge to prevent the mobile phone from wearing out, with the mobile phone to watch, with 1 LED light, convenient to use when the light is dark
6. Size: about 6.8×4.6 cm/piece
7. Weight: about 27.5g/piece