SeaLife Battery for RM-4K Camera Snorkeling Gear and the ultra soft foot

and the ultra soft foot pocket offers lots of comfort

- Adjustable padded ergonomic backpack straps with non-slip grip surface

it pops right back into shape

Skirt Color: Black or Clear

readable even in sunlight and its rechargeable battery

SeaLife Battery for RM-4K Camera Snorkeling Gear and the ultra soft footSpare battery for SeaLife ReefMaster RM 4K Underwater Camera The powerful 3. 8V 900mAh 3. 42Wh Rechargeable Li Ion Battery is good for 2+ hours of operation. The battery can be charged inside the camera through a USB cable and wall charger. Fits SeaLife ReefMaster RM 4K Camera 3. 8V 900mAh 3. 42Wh Rechargeable Lithium Ion Battery 1 Year Limited Warranty: 1 Year