Feature: 1. UNIVERSAL COMPATIBILITY: Wireless radio flash trigger kit seamlessly integrates with a variety of cameras including many DSLR trigger cameras, ensuring versatility to meet all your photography needs. 2. FLASH TRIGGER KIT: This 16 channel wireless radio flash trigger operates at a 2.4G transfer frequency for quick response and stable transfer. Features a studio flash interface to wirelessly trigger multiple studio flashes, with a maximum sync speed of up to 1/250 seconds. 3. EASY INSTALLATION: The 16 channel flash transmitter is powered by a 23A 12V battery, providing over 10,000 activations under normal use. The receiver is equipped with a convenient battery compartment that houses two triple A 1.5V batteries (not included). 4. EXTENDED OPERATING RANGE: Flash trigger receiver kit delivers a dependable outdoor operating distance of up to 100 meters / 328ft, allowing for unrestricted creative filming and flexibility in various environments. 5. DIVERSE APPLICATIONS: Designed for studio and on location work, the camera flash trigger kit triggers a wide range of strobes and camera flashes. The transmitter connects to the camera's hot shoe, while the receiver plugs into the studio flash. Each receiver works with one studio flash. It quickly adjusts the frequency and facilitates the photographer's filming. Specification: Item Type: 16 Channel Wireless Flash Trigger Receiver Material: ABS Color: Black Transmitter Battery: Polymer Battery 48mAh (Included) Receiver Battery: 2 x Triple A (Not Included) Channels: 15+ ALL Working Frequency: FSK 2.4GHz Effective Trigger Distance: Approx. 100m / 328ft Sync Speed: 1/250 Interface: Dia 6.35+3.5 Flash Plug. Package List: 1 x Transmitter 1 x Receiver 1 x Adapter 1 x Instruction Manual 1 x Battery