PowerBolt Plus from FK Irons is the new state-of-the-art wireless solution, now with up to 15 hours of battery life, intuitive voltage control for a user-friendly experience and full Bluetooth connectivity. The PowerBolt Plus is compatible with FK Irons Spektra Flux S machines
To pair your Darklab Pen, scan and select the device to be controlled via the Killswitch. On the device control screen of the app, select 'Settings' from the menu, and then Killswitch. Make sure sync is turned on.
The Killswitch power switch can only be connected to one pmu machine at a time. It disconnects from devices that are turned off or charging.
Advanced features with app (for Apple devices only):
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