Main Functions: Replacement of hand massage Acupuncture therapy Six route output Multi-pulse wave frequency LCD Auto-timing Switch Battery for operation Accessories: Six pieces of output electrode wires One user manual One certificate of product quality conformity One AC adapter: Input: AC220V/110V (Output:DC9V%) Functions 1. Improve the sleep quality 2. Eliminating physical fatigue caused by long-time work 3. Cleaning meridian relaxing muscles and joints 4. Pain relief enhances human immunity 5. Stay away from the sub-health 6. Enhancing the circulation system of the body Technical Data 1. Output Pulse wave: unsymmetrical dual-directional pulse wave including continuous, discontinuous, and uneven waves. 2. Output pulse channels: 6 channels 3. Output Pulse Frequency: Continuous Wave: 1-100Hz continuously adjustable. Discontinuous Wave: continuous frequency 1-100Hz continuously adjustable. Cutout wave duration:10 seconds, Continuous wave duration:30 seconds Uneven Wave: Loose wave frequency is 1/5 of the dense wave, Dense wave frequency:5-100Hz adjustable, loose wave duration is 10 seconds, dense wave duration is 15 seconds 4. Output Pulse Breadth:0-50V adjustable(load 500) 5. Output PulseWidth: 0.2ms 6. Power: DC9V