Radio Frequency Wireless Shutter is designed for most of DSLR and SLR cameras that have a remote socket on the camera body. Wireless Shutter, allows you to easily create compelling close-ups from a safe and secure "line-of-sight" distance of up to 30 meters (100feet). The receiver simply attaches to a compatible camera's accessory shoe and connects to the camera's remote socket with the supplied receiver cable. The receiver is powered by 1X CR-2 lithium battery and the transmitter is powered by 1X 23A battery. The transmitter can trigger the camera shutter (instantly, 3 seconds delay and wireless long exposures) over receiver up to 30 meters. There are 16 codes available, so you can use one transmitter with multi-receivers.

Package Contains:

• FM transmitter x1
• FM receiver x1
• CR-2 battery x1
• 23A battery x1
• Connecting cord x1
• Manual Instruction x1

FM Receiver:

• Battery Type: 1x CR-2 lithium battery.
• Operating temperature: 5 °C to 40 °C.
• Net Weight Approximately: 19 g
• Dimensions: 47.5 X 38.0 X 21.9 mm

FM Transmitter:

• Battery Type: 1x 23A battery.
• Operating temperature: 5 °C to 40 °C (40 °F to 105 °F).
• Net Weight Approximately: 18 g
• Dimensions: 81.90 X 27.3 X 14.5 mm