Berrcom Pulse Oximeter Blood Oxygen Saturation Monitor Finger High Accuracy Sats Monitor for Children Adults with Batteries and Lanyard music_update_2020 Stable performance: stable water pressure

Stable performance: stable water pressure sensor performance

and audio recorders

LC60C6400UA

11in Material: Cupronickel Package List: 24 x Electric Guitar Fret Wire

Please hook up the USB power cable (included) to 5V 1A power adapter during use

Berrcom Pulse Oximeter Blood Oxygen Saturation Monitor Finger High Accuracy Sats Monitor for Children Adults with Batteries and Lanyard music_update_2020 Stable performance: stable water pressureBerrcom Pulse Oximeter Blood Oxygen Saturation Monitor Finger High Accuracy Sats Monitor for Children Adults with Batteries and Lanyard Product Features Excellent performance: The Berrcom oximeter uses photoelectric detection principles to accurately capture blood oxygen signals, resulting in a measurement accuracy of + 2%. If the measured blood oxygen saturation falls below 94% or the pulse rate exceeds 130bpm or falls below 50bpm, the device emits