One-key control, promote fingertip blood circulation, rejuvenate your fingers
Speed and strength adjustable
One hour of charging gives you about 3.5 hours of use, so you don't need to charge frequently.
For initial use, it is recommended to start at level 1 strength and work your way up to level
After starting 30 seconds no operation automatically shut down, can ensure safety
This product stimulates the slow body by stimulating low frequency pulse! From your fingertips to the whole body，especially from the person who has many death work. Step 1: Hold down the switch button for one second to turn on/off the power supply. Step 2: When the power supply is on, press the switch button to switch modes. Step3: Press the +/- button at the same time to adjust the intensity. Clear LED display to convey time information comfortably! Even in any mode, when the 15-minute countdown ends, the action will stop automatically, so please do not worry about safety.