【High Precision Measurement】The advanced acceleration sensor can accurately measure and show the relative readings in 8 seconds. (SpO2 accuracy:±2%, Pulse rate accuracy：±2bpm) After measuring, it will turn off automatically while no finger detected in 12 seconds.
【Battery Driven & 4-direction Display】Driven by 2 pcs 27A/12V batteries (included) making it easier to be brought with during trip. Clear and bright TFT screen with 4-direction rotatable display can fit different measuring habits or orientations in varying light levels.
【Small Cave with Cute Cartoon Design】This oximeter has a smaller silicone cave that can snugly and comfortably accommodate kids' small fingers. The cute cartoon design is certainly what children preferring.
【Convenient Design】1)One-button operation with remaining battery display. 2)Auto turn-off while no finger detected. 3) 4-direction display. 4）Compact design, easy to carry or storage.
【What you can get】1×fingertip pulse oximeter, 1×user manual, 2×27A/12V batteries. In addition, each device enjoys a 12-month quality warranty. In case of any problem, please feel free to contact us, we promise to offer you professional suggestions and satisfactory solutions.