16 Modes Electric Massage Instrument TENS EMS Muscle Stimulator Rechargeable 4-Channel Professional Massager Relax Muscle

Functional features:1.20 minutes of system default massage time, adjustable for 10 to 60 minutes of massage time2. Rechargeable host with 16 massage modes to choose from freely3.20 level force adjustment, 4-channel output interface, capable of independently adjusting different massage methods and massage forcesProduct Features1. Backlit LCD display screen.2. 16 modes: Press the "M" button to adjust the massage mode.3. Level 20 intensity: Each function has an adjustable level 20 intensity, which is more suitable for your needs.4. The massage time is adjustable from 10 to 60 minutes, with a default time of 20 minutes.5. Rechargeable battery: It can be used continuously for 4-6 hours after charging. Two charging methods: AC adapter (110-240V) or USB cable charging.6. Dual output: 4 output ports, separate output. When used by multiple people, the massage mode and intensity can be adjusted separately.7. Convenient to carry.Standard configuration:1 host1 pair of 5 * 5cm patches1 pair of 4.6 * 7.5cm patches2 pairs of 5 * 9cm patches4 electrode wires1 power charger1 USB cable1 Manual