Tether Tools Onsite Relay A Camera Power System

Continually power your camera with USB battery packs Hot-swap batteries mid-shooting with no downtime No need to purchase multiple camera batteries Compatible with most camera brands Can be adapted to work with D-Tap batteries; use D-Tap to USB Converter More cost-effective than purchasing multiple proprietary camera batteries Power sources are non-proprietary. Power your camera with the same 5V battery you use to charge phones or tablets. Never need to charge camera batteries again. And never run out of power. A Relay Camera Coupler (sold separately) is required to use a Case Relay External Power System.