Description:1. This oximeter is a great gift and works right out of the box. You only need to insert your finger for 3-5 seconds to get a reading. When you remove your finger, the device will automatically shut down, saving energy and being environmentally friendly.2. Battery Equipped with a high-brightness backlit LED display, it helps to clearly read parameters such as SpO2, pulse, and bar graphs. It works with a rechargeable battery that uses a Type C connector, which makes it more environmentally friendly.3. This pulse oximeter is lightweight, portable, and durable, and comes with an easy-to-carry power cord. It is designed for sports and aviation, not for medical use. Due to its small size and light weight, you can comfortably put it in your pocket or p.
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