Xsonic Airstep Kat EX Edition

Xsonic Airstep Kat EX Edition Wireless, smart multi controller / wireless footswitch for Boss Katana 50 / 50EX / 100 / Head / Artist (Gen3, MkII, and MkI), no setup required, works out of the box, change channels and toggle effects (Booster, Mod, FX, Delay and Reverb), wirelessly modify the amp sound with the BTS app, simultaneous control with GA-FC, "GA-FC Expand Mode" to cover all functions missing from the GA-FC, two expression pedal inputs with the same functionality as those on the GA-FC, connects to the amp via USB and to BTS app via Bluetooth, rechargeable battery provides up to 15 hours of continuous use, 2 switching ways (press, long-press) to trigger different actions, 5 footswitches with status LEDs, 30 m (98 ft.) wireless communication range, battery powered and rechargeable by 5V - 9V DC (200 mA), Power On/Off switch, power supply via optional 9V DC adapter ( not included), 2.1 mm x 5.5 mm barrel plug, polarity (-) center, robust aluminum extruded shell, USB Type-C socket, dimensions (L x W x H) 300 x 70 x 45 mm / 7.67" x 4.84" x 2.36", weight 650 g / 1.43 lbs,