【Two wavelengths of red light flashlight】Red light flashlight has 660nm and 850nm near-infrared light, two wavelengths are scientifically combined, red light is visible, infrared light is invisible.850 nm infrared light reaches deeper for a more positive response and a truly refreshing experience. Leaves you energized and ready to take on the day.
【Infrared Light for Pets】This handheld infrared light is very safe and reliable, not only for humans, but also for furry friends: cats, dogs and so on. It promotes relaxation, relieves fatigue and post-exercise discomfort, and improves your pet’s vitality. It makes cute pets feel refreshed and welcome every day with you with new vigor!

【USB Rechargeable & Portable】This small red light devices comes with USB cable, simple and exquisite design, compact and lightweight. We have equipped the red light flashlight with a lanyard, which is convenient for you to carry and use. No matter where you are, you can use it at any time and enjoy the benefits of red light.

【Use Frequency】It is recommended to use the infrared light 1-3 times a day for 20 minutes each time, and keep using it for 2-3 weeks to energize your body. Please be patient and let the red light bring positive changes.

【Customer Support】If you have any questions or need help, please feel free to contact us, we will be happy to help you solve any problems you encounter.