VISICO SPEEDLITE VS-765

• GN58@ISO100, 105mm. • Support TTL auto flash, M manual flash, and Multi flash. • Enable to use as Master flash and Slave flash. • Support high speed sync (Canon, Nikon), up to 1/8000s. • 2.4GHz Frequency, 25m effective trigger. • 4 independent transmission channels, 3 groups (A,B,C) . • Power range from 1/1 to 1/128 power. • 5500k±200K color temperature. • Zoom head can reach from 24-105mm . • AF-Assist beam. • All setting can be viewed at a glance from the LCD screen. • Powered by 4pcs AA batteries. • Automatic power off function. • Wear resistant metal hot shoe. • USB port for firmware upgrades.