The MOHOC camera fits both tactical helmets, as well as the Velcro Head Mounted Harness. The military grade system also features superior durability. The metal and rubber over-molded polycarbonate housing is rigorously tested without skipping a video frame! This camera is both dustproof Waterproof to 10m/33ft and drop-proof to 2m/6.5ft, MOHOC® is military-grade tough and IP68 rated. Its single button tactile control with vibration feedback enables intuitive operation even in the harshest conditions. This MOHOC camera connects to our K9 Helm Helmets as shown in image 1 and 3. MOHOC is built for those whose gear must be able to withstand the harshest environments. Specifications: Weight: 7.2oz (202 grams) with Li-Ion rechargeable battery Dimensions: 52mm x 42mm x 88mm (WxHxD) Video Settings: 1080p/60FPS, 1080p/30FPS, 720p/120FPS, 720p/60FPS, 720p/30FPS, and time lapse (60 sec, 30 sec, 5 sec, or 3 sec) Photos: 12MP Field of View: 140 degrees Lens Aperature: F/2.8 Battery Life: Continuous record time of 2 hours 45 minutes for 1100 mAh rechargeable and 5+ for CR123A For additional specifications on the video, photo and performance capabilities, physical featrures and setting please CLICK HERE **Scroll down the page to the specifications tab click that and then click complete technical specs. Included in your purchase (1) K-9 Headmount System with velcro ($95.00 option included for free) (1) MOHOC Camera (1) Li-ion Rechargeable Battery, 1100 mAh (2) Industrial Strength Black Velcro® Strips (Loop) (1) micro USB cable to charge battery and download content to computer (1) Lanyard (1) Camera bag