Check the listing for details. Godox X1T-C Wireless 2.4G E-TTL Flash Speedlite Single Transmitter For Canon. Condition: New. Listed at 137.00 USD. FEATURES Features: 2.4G wireless transmission, operating distance can reach up to 100 meters. Support GR group flash, max.5 groups & 32 channels. Fully support E-TTL autoflash, 1/8000s HSS, FEC, FEL and modeling flash. Also support sync delay setting, zoom setting and memory function. Compatible with Godox TT685C speedlite , Godox X1R-C receiver. LCD screen for convenient operation. Support USB firmware upgrade. Compatiable Camera For Canon EOS DSLR:6D 60D 70D 600D 650D 700D 750D 7D 7DII 5DII 5DIII SPECIFICATION Model X1T-C Type for Canon Cameras Compatible Cameras for Canon EO S cameras(E-TTL II autoflash) support for the cameras that have PC sync socket Built-in Remote System 2.4G wireless transmission Modulation Mode MSK Power Supply 2 * AA (Not included) Exposure Control Manual Flash Yes TTL autoflash E-TTL II TTL Control HSS Yes FEC Yes(±stops in 1/3 stop increments) FEL Yes Focus Assis Manual open Second Curtain Sync No Modeling Flash Yes(Fired with camera's depth-of-field preview button) Wireless Flash Wireless Function In TTL mode, ratio off In M mode, flash ratio(A:B C) Support for GR group flash, A-E group can set their flash mode separately Controllable Slave Group In the GR grouping mode, 5(A/B/C/D/E) In the Ratio grouping mode,3(A/B/C) Transmission Distance(Max.) About 100m Channels 32 Others Sync Delay Set Yes(0-10ms, use 100 as the unit) Zoom Setting Adjust the flash's focal length through the transmitter Output Interface Use a PC cord to input and output Firmware Upgrade Use the Micro USB to upgrade Memory Function Settings will be stored 2 second after last operation and recover after a restart Item Size 7.5 * 7.3 * 4.5cm / 3.0 * 2.9 * 1.8in Item Weight 99g / 3.5oz Package Size 10.5 * 10.5 * 5.3cm / 4.1 * 4.1 * 2.1in Package Weight 167g / 5.9oz PACKAGE INCLUDED - 1 x Godox X1C-T (Transmitter)