One-click accurate blood oxygen measurement， accurate measurement， color screen display
Small size， easy to carry with a lanyard， and can be put in the pocket to measure blood oxygen at any time
Large screen/one-button operation/automatic detection/heart rate prompt/accurate measurement/blood oxygen detection
Intelligent detection and accurate measurement: core biological sensing technology， sensing the changes of blood oxygen level， actively adjusting the size of silicone technology imitating human skin， increasing the comfort optimization software algor
It can measure blood oxygen， heart rate and pulse rate.
Detail parameters: 1. Applicable part: hand 2. Safety type: Type 2 BF application equipment 3. Screen type: TFT screen display 4. Battery specification: two No. 7 (AAA) 1.5V alkaline batteries 5. Blood oxygen measurement range: 0~100% (resolution is 1%) 6. Blood oxygen measurement accuracy: 70~100%: ± 2% less than 70% No definition 7. Pulse measurement range: 30~250BPM (resolution: 1BPM) 8. Pulse measurement accuracy: ± 2BPM or ± 2%， whichever is greater 9. Product standard configuration: blood oxygen meter， blood oxygen sling， manual， warranty card. Product description: Core biosensor technology: one-button rapid measurement/human silicone finger mold/four-direction display/color large screen display/ergonomic sensing/multi-purpose machine/imported chip/automatic shutdown.