Accsoon V-Lock Adapter is the accessory for CineView Master 4K and CineView 2 SDI wireless transmitters. This affordable dock is installed via a V-lock to allow your camera and CineView Master 4K or CineView 2 SDI to run on the same V-Lock battery. Once installed, it turns your camera and transmitter into a more ergonomic and easy to handle integrated solution. Ideal for cameras with V-lock plates, ENG cameras and mirrorless cameras equipped with V-lock adapter plates. The CineView Master 4K or CineView 2 SDI wireless transmitter is held securely on the adapter and is powered by a short DC cable. The power from the V-Lock battery is directly sourced to the camera. This V-lock adapter is made of aluminum alloy, durable and lightweight. The weight is only 293g (10.35oz), which has little impact on the total camera weight, easy to operate, good balance.