Insta360 X4 Fast Charge Hub Osmo mobile Prevents the camera from sinking

Prevents the camera from sinking and is super visible in the water

With a protective ETFE film

and phone retainer has a pen loop at its end

User Manual

Insta360 X4 Fast Charge Hub Osmo mobile Prevents the camera from sinkingInsta360 X4 Fast Charge Hub Compatibility: X4 Charge up to three batteries at the same time. Intelligent charging management system with independent overcharge protection. Supports PD fast charging, charging the battery to 80% in 26 minutes. Batteries not included. Includes: 1x X4 Fast Charge Hub1 Type C to C Cable,1 Manual. Battery Keep the creations powered up. The power to keep shots rolling and rolling. A 2290mAh high capacity battery allows for a