Turn your fav rotary machine wireless with this mast battery supply! Fits most machines that take an RCA connection!
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• Output short circuit protection & Input double charging protection.
• 1. Press and hold the power button for 2-3 seconds to turn on and off.
• 2. Click the power button 6V-11V power cycle replacement.
• 3. Recall the memory of the last used voltage after each power-on call 10V/0.02 seconds.
• 4. When the power is working, it will automatically jump to the battery capacity display, and the indicator light is in the breathing state.
• 5. The five indicators represent 20%-100% of the power. Then click the button to automatically return to the adjustment voltage state.
• 6. When charging, 5 indicators are showing the capacity status. When full, the indicator light is always on and the overshoot protection is entered.
For more see official dragonhawk website or Amazon listing!