Meike MK-14EXT TTL Macro Ring Flash for Canon

– Powerful 600Ws (Guide N0. 80M – ISO 100, Standard Reflector)
– Fan Cooled (Auto)
– 20W LED Modelling Light (100W Tungsten Equivalent, 3200K)
– Bowens S-type Accessory Mount
– Built in (removable) 14.8V / 6000mAh Lithium-ion Battery
– Over 450 Full Power Pops Per Battery Charge
– 0.01 – 2.5 Seconds Recycle Time
– Flash Modes – TTL / M / Multi?
– HSS to 1/8000th
– Second Curtain Sync
– Manual Flash – 1/256 – 1/1 Output (1/10th Increments, 9 Stop Range)
– Long Flash Duration Mode – Down to 1/32 Power
– Short Flash Duration (Freeze Mode) – 1/800s – 1/19000s
– Jinbei 2.4GHz Radio Receiver Built-in
– ETTL & ITTL Radio Slave Modes
– Range – 300m + with TR-611 / TR-612 /TR-Q6 as Transmitter
– Groups – A / B / C / D / E / F
– 16 Channels
– Supports Legacy TRS-V / TR-A6 Trigger System (may be limited function)
– Supports Legacy TRS Trigger System (may be limited function)
– Large Color Dot Matrix LCD Display
– Custom Functions
– Auto Memory Function
– Sound Prompt
– Mini USB Port for Firmware Upgrades
– 3.5mm Sync Port