The Mini Pro is a compact, portable mobile red light therapy device. Lightweight and portable, weighing in at less than 1.3 lbs, and measures 5.9 x 3.9 x 1.3 inches! It features a rechargeable 10,000mAh lithium-ion battery with an included charging cable so you can take your red light therapy with you on the go! The Mini Pro will give you about ten-minute treatments on a single battery charge. Then, when your Mini Pro needs to be re-charged, it can fully charge in about 8 hours. The Mini Pro also comes with a quality, zippered travel carrying case.