Newmowa NP-F550 Replacement Battery (2-Pack) & Charger Kit A RAM 1" diameter rubber

A RAM 1" diameter rubber ball is connected to the base allowing you to connect a RAM 1" diameter arm socket and connection plates to create the perfect mount for your application

Cleaner lens = clearer footage

Other so-called "helmet cams" are just plain old video surveillance cameras

even if your camera is mounted off-center or rotates a full 360° while recording

Newmowa NP-F550 Replacement Battery (2-Pack) & Charger Kit A RAM 1" diameter rubberIncludes 2 replacement batteries, 1 Dual USB charger and 1 micro USB cable for Sony NP F550 Exact Capacity: Each battery features 7. 4V, 3000mAh, Triple your camera runtime with a complete backup package including two replacement batteries and a dual battery charger Convenient Charging Method: Common micro USB input and the ability to charge with a USB wall charger, car charger, or external battery gives you more options than a standard battery