FK Irons Spektra Flux Standard

The FK Irons Spektra Flux offers completely unrestricted movement through its completely wireless design. This lightweight, 4mm stroke direct drive rotary is ideal for both lining and shading, providing steady power output for up to 10 hours. Its simple 3-button user interface allows for quick voltage adjustments in increments of .5v. Pair an iOS or Android device to the Spektra Flux via Bluetooth to adjust voltage with voice commands, check session time, and install firmware updates through the DarkLab mobile app. Please note that we do not accept returns on any machines that have been used. Fully wireless Direct Drive Rotary 4mm Stroke Weight: 6.3oz Consistent power output LED Voltage Indicator displays voltage and battery life and allows for adjustments Incremental .5 voltage adjustments Detachable battery allows for connection to auxiliary power Battery Life: ~10 hours ~1.5 hour charge time USB-C port for easy charging Pair to the DarkLab App on Android and iOS devices via Bluetooth to adjust voltage with voice commands, view session time, and download/install firmware updates Compatible with most membrane needle cartridges Voltage Range: 5-12 Volts Grip Diameter: 1.3" (33mm) Made in the USA NOTE: THIS PRODUCT CANNOT BE AIR SHIPPED