(1) This product is mainly used for home electronic health massage to prevent the sub-health state of family members.(2) The scope of use of this product: home, business gifts, shops, hotels, offices, etc.Features:1. The system default massage time of 20 minutes, can adjust the massage time of 10-60 minutes2.4.3 inch touch screen operation, 12 massage modes3. 20-speed intensity adjustment, independent dual-channel output jack, multiple people can use different massage methods and massage intensityFeatures: 24 massage modes, independent dual channels.Features 1. Backlit LCD display.2. 12 modes: Press the M key to adjust the massage mode.3. 20-level intensity: Each function has 20-level adjustable intensity, which is more suitable for your needs.4. The massage time can be adjusted from 10 to 60 minutes, and the default time is 20 minutes.5. Rechargeable battery: It can be used continuously for 4-6 hours after charging. 2 charging methods: AC adapter (110-240V) or USB cable charging.6. Dual output: 2 output ports, separate output. When multiple people use, the massage mode and intensity can be adjusted individually7, easy to carry.Packing list: 1*EMS digital meridian physiotherapy instrumentWe only sell EMS digital meridian physiotherapy instrument, not other items in the picture.Due to differences in different monitors, the pictures may not reflect the actual color of the item.Due to manual measurement, please allow slight size errors.