KKCOBVR VP1 Halo Head Strap is Compatible with Apple Vision Pro For Improved ComfortAdjustable knob: By adjusting the knob, you can adjust the tightness of the headband to meet the needs of different head circumferences and find a suitable wearing method. Disperse head pressure: Ergonomic design disperses head pressure to different parts to enhance VR experience. Convenient side knob design: Easily adjust the side knob to move the distance between your eyes and the VR lens farther or closer without removing and reinstalling the head

MULTI-POINT ADJUSTMENTS: During quest 3 VR usage

K2 will not reduce FOV

the K3 facial interface is stronger than the official face cover cushion and not easy to fall off

and the built-in safety chip can prevent overcharging so that the VR power can be maintained at 80%

Can be plugged into a battery for outdoor use

Mode 1：K2 oculus fan keeps blowing(suitable for playing intense games)

Mode 2: K2 quest2 fan blows for 5 seconds

Product work: KKCOBVR K3S has two working modes

you can adjust the tightness of the headband to meet the needs of different head circumferences and find a suitable wearing method

and a type-c to USB adapter

you need to purchase them yourself）INCREASE SENSITIVITY: Help you use VR at night without disturbing others' rest

and is equipped with two cotton pads with cold gel