Insta360 Quick Reader for X4 - CINSBBMB E-BIKES 2 of which are special

2 of which are special low dispersion elements that reduce chromatic aberration to maintain the optical performance of the attached lens

32 mm drivers/closed-back

9-blade rounded aperture

It has plug and go technology

Insta360 Quick Reader for X4 - CINSBBMB E-BIKES 2 of which are specialInsta360 Quick Reader for X4 CINSBBMB Quick Reader for Insta360 X4 Compatible with Apple or Android Devices Transfer and Edit Files USB C and Lightning Connectors microSD Compatible The Insta360 Quick Reader for X4 is a convenient accessory for your X4 action camera that enables you to save and transfer footage without draining your camera's battery. With this reader, you can easily store data by inserting a microSD card and connecting it to the USB C