Wellue Pulse Oximeter Finger Oximeter with Bluetooth, Oxygen Monitor Finger Adult with App, Monitoring Blood Oxygen Saturation and Heart Rate, with Alarm and Battery music_Aug2024_update STAGE LIGHT MATERIAL - Strobe

STAGE LIGHT MATERIAL - Strobe LED flashing RGB light uses environmentally-friendly ABS black plastic shell

Our rear camera adopts a precise lens with high transmittance specially designed for 1 / 2

Stretchable Length: 36 inches

Mono Zero Round Shaper

For Sony SLR camera NEX 5 / 7 series / 7R / 7s II / 7m II / A6500 / A5100

Wellue Pulse Oximeter Finger Oximeter with Bluetooth, Oxygen Monitor Finger Adult with App, Monitoring Blood Oxygen Saturation and Heart Rate, with Alarm and Battery music_Aug2024_update STAGE LIGHT MATERIAL - StrobeWellue Pulse Oximeter Finger Oximeter with Bluetooth, Oxygen Monitor Finger Adult with App, Monitoring Blood Oxygen Saturation and Heart Rate, with Alarm and Battery Product Features Accurate and reliable: Determine your blood oxygen saturation, pulse rate, perfusion index and pulse strength in 8 seconds and display them on the screen. Acoustic and visual alarm: Beep to remind you when the 02 level or PR value exceeds the preset limit, and the value