Comfytemp 4 Outputs TENS Unit Muscle Stimulator for Full Body Pain Relief-K6106430

A:
Charge with 5V 1A/2A adapter for about 2-3 hours until full charge.

A2:
1. Clean the adhesive surface of the electrodes using a damp, lint-free cloth. Replace the electrodes if they still do not adhere securely.
2. Clean the skin prior to any application; do not use skincare lotions or oils prior to treatment. Shaving may increase the life of electrodes.

A3:
1. Please check that the two electrodes of an electric wire need to be attached on the body at the same time and the circuit forms a loop, so that the device can output pulses.
2. Restart the program and gradually increase the impulse intensity.
3.Check electrode positions and ensure that adhesive electrodes do not overlap.
4.The batteries are almost empty. Charge the devices with 5V 1A/2A adapter.
5. Please shake the equipment and see if there is obvious sound of parts shaking inside the equipment. If yes, the device may be damaged, please contact customer service for free replacement.

A:
This indicates low battery. Charge the device with 5V 1A/2A adapter for about 2-3 hours.

A:
1.The electrodes are not positioned correctly. Check their positions and re-position, if necessary.
2.The electrodes are worn. This may cause irritated skin as even distribution of the current across the entire area is no longer guaranteed. For this reason, replace the electrodes.

A:
Immediately stop treatment and wait until your skin has returned to its normal condition. If the redness is under the electrode and disappears quickly, there is no risk-this is caused by the locally stimulated, increased blood flow. However, consult your doctor before you continue treatment if the skin irritation persists and this is accompanied by an itchy sensation or inflammation. This may be caused by an allergic reaction to the adhesive surface.

A:
Please charge with 5V 1A/2A adapter.