【ACCURATE AND RELIABLE】: Determine your SpO2(blood oxygen saturation levels) and Pulse Rate in 10 seconds or less, large LED display make this pulse oximeter fingertip very easy to read, accurate and reliable use.
【EASY TO USE】: One button control, more convenient and easier to measure. It will shut down automatically without operation in 8 seconds. Use silica gel material which are soft and easy to apply.
【SPORT ENTHUSIASTS】: For sports and aviation use only. Suitable for mountain climbers, skiers, bikers, aviators or anyone interested in measuring their SpO2 and pulse rate while on the move.
【PORTABLE AND LIGHTWEIGHT】: Compact and lightweight, attached with detachable lanyard, easy to carry with you for results anywhere you go.