Description In The Box Specs Product Highlights: • Compact and simple transmitters: compatible with FlashWave-III Receivers (RX) • 16 Channel 2.4GHz Transmitter • Up to 600 feet (185 meters) operating distance • Max sync speed of 1/250s. As an authorized SM Development (SMDV) reseller, we stock the FlashWave-III Transmitter (TX) which delivers dependable wireless triggering for both on-camera flashes and studio lighting systems when used with FlashWave-III Receivers (RX). Operating on the 2.4GHz spectrum with 16 selectable RF channels, it minimizes interference while maintaining long-distance reliability. The system supports shutter release functionality and sync speeds up to 1/250 second, making it suitable for fast-paced shooting environments. Back to Highlights • 1x SMDV Flash Wave-3 Transmitter (TX) • 1x PC Sync Cable • 1x Instructions Radio Frequency 2.4 GHz Radio Band Frequency Channels 16 Selectable Channels Sync Speed 1/250 sec (MAX) Working Range ~ 600 feet Manufacturer SMDV Warranty Limited 24-Months from Fotodiox Battery CR2450 3V All pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.