Insta360 Memory Card, 256GB NLA or a separately wearable back

or a separately wearable back protector of choice

Adjustable from 2-3/8" wide to 4" wide

Woven label logo

HIGH SECURITY DISC-STYLE CYLINDER

2 types of timing mode

Insta360 Memory Card, 256GB NLA or a separately wearable backFeatures: Read Speed: 90MB s (Tested in a lab environment under controlled conditions. The actual speed may vary depending on the device used and the environment. For devices that do not support UHS 1, transfer rates may vary due to interface constraints.) Write Speed: 90MB s (Tested in a lab environment under controlled conditions. The actual speed may vary depending on the device used and the environment. For devices that do not support UHS 1,