PICO 4 HALO MOD (Quest Pro like) (Geek VR) : r/PicoXR
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GEEKVR Halo Strap for Pico 4 with Dual Breathable Head Cushions, Compatible with Geekvr Facial Interface, Gravity Balance Design no Pressure on Face, Comfort Accessory for Pico 4 VR Headset (3-in-1)