Bestem BT-HARNESS-DJI Zero Gravity Remote Controller Harness System for DJI Phantom 1/2/3/4 and Inspire 1 Zero Gravity - Weightless controller in your hands, allow precise finger motion; AnchoredController Holder - The controller is securely fastened; Stylish Design - No more goofy harnesses; Zero Gravity looks cool and professional with simple yet effective adjustments; Perfect Fit - Remoter tray is interchangeable for different controllers;