DescriptionThe finger clip pulse oximeter is convenient and practical, with excellent texture, and can serve you for a long time without being easily damaged. The exquisite craftsmanship can serve you well without breaking easily. This is a very practical finger clip pulse oximeter.Features-Material: ABS -Battery: 2 x AAA Battery(Not included) -One-click measurement, this monitor is about 8 seconds to get the result. -Blood oxygen and pulse double-number display, it is very easier to read. -Rechargeable and durable. It will give you a good using experience. -Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one. -Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience.