Check the listing for details. Hensel Cactus Flash Transceiver V6. Color: Black, Condition: New. Listed at 119.00 USD. Authorized Distributor/Dealer Hensel Cactus Flash Transceiver V6Manufacturer Part # 84540903 Overview:Transceiver for wireless remote triggering of Certo 200 & Certo 400 compact flash units. A must-have accessory! The Cactus Wireless Flash Transceiver V6 (Cactus V6) is powerful, reliable and is ideal for photography of any kind. It sports a transceiver design and is powered by two AA batteries 1.5V batteries (not included). Each Cactus V6 unit can serve as either a wireless flash transmitter or wireless flash receiver. Cactus V6 includes support for any maximum sync speed supported by camera up to 1/1000s, working frequency of 2.4GHz, effective range up to 100 meters, implementation of a low battery indicator and 16-channel rotary dial for channel selection, and dual hot shoe design to allow concurrent firing of an on-camera flash. Together with the provided PC Sync and 3.5mm cables and 6.25mm plug adapter, photographers may use Cactus V5 with most portable flash and studio strobe with trigger voltage up to 300V. Features:2.4 GHzUniversal Remote Flash TriggerCombination Transmitter and ReceiverFor Canon, Nikon, Pentax, FlashesFor Panasonic and Olympus FlashesTTL Pass-Through for Multiple FlashesLearning Mode for Analog TTLRange: 328-886'USB PortSpecifications:Operating radio frequency: 2.4 GHzNumber of channels: 16Number of groups: 4Supports sync speeds up to 1/8000sAF assist LED: 1WMaximum distance: Up to 100 metersOperating temperature: -20° C to +50°CCamera voltage tolerance: up to 6 VFlash voltage tolerance: up to 300 VDimensions: 79mm (L) x 77mm (W) x 48mm (H)Weight: 96gPower supply: 2 x AA battery , 3V, 50mA, 0.15W; Mini USB 2.0, DC input voltage 5VPackage Includes:Hensel Cactus Flash Transceiver V6