LP-031: Capacitive stylus ball pen with OTG connection

Product details:

1. 4 in 1 function: capacitive stylus, ball pen, memory, OCG connection

2. With high sensibility, you can drag, draw and write on any touch screen easier

3. It is cute and convenience to take, can charging and transmission

4. As to logo. can be printed or engraved

5. Wavelength: 620-650 nm