Andoer AD-980IIIC Speedlite ( Item#: D4929 )

Features:
E-TTL flash for Canon series cameras. Such as for Canon 5D Mark III/5D Mark II/6D/5D/7D/60D/50D/40D/30D/700D/100D/650D/600D/550D/500D/450D DSLR camera and so on.
Built-in 2.4G wireless flash system (digital FSK2.4GHz long-range wireless transmission module) communication distance reach up to 100 meters.
2.4G wireless master & slave function / wireless command master & slave function: AD-980IIIC as master unit: Support 16 / 4 channels, 3 different groups, to achieve multi-lamp creative distribution of light. AD-980IIIC as slave unit: Receive signals from the transmitter / the main control unit, realize E-TTL flash from the machine.
Flash mode: Manual flash, multi flash, S1, S2 modes.
FEB, FEC, FEL/FV.
High speed sync: Max. 1/8000s. Super-fast recycle system: All-optical output recycle time is only 2.9s.
Camera menu access flash (only for Canon newer models).
Other features: Second curtain; Sound prompt function; Custom menu settings; Power saving mode; Overheating protection; Manual zoom & auto zoom; Automatic saving function; Large-sized LCD display.

Specifications:
Brand: Andoer
Model: AD-980IIIC
Circuit Design: Insulated Gate Bipolar Transistor (IGBT)
Guide No.: 58 (ISO100, 180mm)
Flash Cover Range: 18~180mm; Manual zoom/auto zoom; Rotate flash head(reflect flash)
Mode: TTL, manual, Multi, Master, Slave, S1, S2
Wireless Trigger: 2.4G wireless flash, S1/S2 optical flash
Wireless Trigger Distance: A, optical indoor: 20-30 meters  outdoor: 10-50 meters; B, 2.4G: 100 meters
Supporting Slave Unit Group: 3 groups: A, B, C
Wireless Channel 2.4G Wireless: 16 groups (1-16), Infrared Ray: 4 groups (1, 2, 3, 4)
Vertical Rotation Angle: -7~90 degree
Horizontal Rotation Angle: 0~180 degree
Color Temperature: 5500K
Flash Duration: 1/200s~1/20000s
Flash Control: 1/128-1/1, Exposure Value: 0.3EV, total 22 fine-tuning gear
External Function: Hot shoe, PC synchronous, external power mount
Recycle Time: 2.9s
Powered By: 4 * AA battery or 4 * AA Ni-MH battery (batteries are not included)
Lighting Time: 100-1500 times
Additional Function: Over temperature protection, power saving mode
Item Size: 20 * 7.5 * 5.7cm / 7.9 * 3 * 2.2in
Item Weight: 410g / 14.4oz
Package Size: 26 * 10.5 * 10cm / 10.2 * 4.1 * 3.9in
Package Weight: 608g / 21.4oz

Package List:
1 * AD-980IIIC Flash
1 * Protective Cover for Flash Head
1 * Protecting Bag
1 * Mini Stand
1 * User Manual (English & Chinese)

Note:
Batteries are not included.