Phottix Odin TTL Flash Trigger for Sony TX/RX Set

Phottix Odin Wireless TTL Flash Trigger for Sony Photographers can wirelessly trigger TTL flashes, retaining full TTL functions, as well as remotely control power and flash zoom settings. Shooting with off-camera TTL flash has been made incredibly easy. Reliable wireless radio-based TTL triggering and remote power control is here. What's included: Phottix Odin TCU Transmitter Phottix Odin Receiver 4x AA Batteries 3.5mm to PC Sync Cable 3.5mm to 3.5mm cable 6.3mm adapter USB Cable Lanyard Instructions CD Compatible with original Sony Flashes and digital cameras; may not be compatible with after-market flashes. Frequency: 2.4 GHz. * Distance: 100m+. * Channels: 4 channels. * Groups: 3 groups - A, B, C. * Batteries: 2 x AA batteries (TCU and Receiver), 5V DC on receiver (external power port). * Max sync speed: 1/8000 sec*. * Output: Hot shoe, 3.5 mm port (receiver). * Input: USB port (transmitter and receiver). * Attachment: 1/4 tripod lug, cold shoe (Receiver). * Input voltage: 2.4-3.2V. * Flash port voltage handling: 6V (transmitter) ?300V(receiver). * Body dimensions: 94(L) x 66(W) x 35(H) mm, (transmitter), 90(L) x 45(W) x 40(H) mm (receiver). * Antenna: built-in PCB antenna. * Weight: 105g (transmitter), 66g (receiver) - without batteries. * Operating temperature: -15-65?. * Storage temperature: -30-85?. *