The Box-FS Holder for FireStore FS-4 and FS-100 from Bebob Engineering is an under-camera system that allows you to dock your FS-4 or FS-100 DTE securely. The system features a cage design that can be mounted on any tripod. It is also compact enough to remain attached when the camera is handheld. The drawer has a locking mechanism to ensure that your FireStore recorder remains in place during use. This is a great option for under-camera mounting of your DTE.