The V-Bell was created specifically to generate precise training to the upper body muscle groups through:The V-Bell was created specifically to generate precise training to the upper body muscle groups through:The V-Bell was created specifically to generate precise training to the upper body muscle groups through: Dimension - 170 X 67 X 76mm Weight - 300g w/o battery Frequency - H: 25 hz L: 13 hz Amplitude - 5mm On/Off - Pressing Button Function Switch - On/Off, Repeat, Hold Coordinatiing Switch - Touch Frequency Converter Wrist Strap - 1 pc Motor - DC 9V DC Adapter - Input: AC100~240V Output: DC12V Rechargeable Battery - Power : 9.0V, 250mAh LED - 1. Green - Low Frequency 2. Orange - High Frequency 3. Red Light - Recharging 4. Red Flash - Low Battery 5. Green - Charging Completed |











