A1: You should feel mild warm-up on your hands and fingers relax.
Q2: How often should I use the wrap?
A2: You may apply it for 1-3 times per day, 20 minutes each time. Take a rest and drink some water to relax yourself before next following use.
Q3: Does it has both red and infrared lights?
A3: Yes. 66 near infrared lights + 66 red lights.
Q4: How many lights are there on the pad?
A4: 132 lights.
Q5: What is the dimension of the system?
A5: 12.5" X 5.3" Therapy area.
Q6: How long is the connector strips?
A6: Total 15 ft (4.56 meters).
Q7: Does it need to be plugged into the socket?
A7: Yes.
Q8: How long will it take to experience relief?
A8: We recommend wearing it for 2-3 therapy sessions per day for the first month. Please be patient because it may take several weeks to experience optimal relief.
Q9: Can I use this device in Europe?
A9: This device is equipped with US plug, you need to buy a US to EU adaptor to use it.
Q10: Can I use it while eating?
A10: Yes.
Q11: Are there side effects?
A11: No. You may experience the skin irritation if you’re allergic to the fibers.
Q12: Can people with heart disease or heart pacemaker use it?
A12: Yes.
Q13: What situations should I not use the therapy?
A13: When you suffer high fever, tumour, open tuberculosis, heart disease, acute soft tissue injury.
Q14: Can multiple people share the device?
A14: Yes. The device can be used by different people and your pets too if you like.
Q15: At what voltage can this device be used?
A15: Yes. The device can be used in AC 110-240V or 12V DGYAO Portable power bank.
Q16: What's the wavelength of the lights?
A16: 660nm red lights and 880nm infrared lights.
Q17: Can I put the device into water for washing?
A17: No.
Q18: Can this be used with 240 volts?
A18: Yes, it's fine with 100-240V.