Sell Fingertip Pulse Oximeter Finger Clip Blood Oxygen Detector Spo2 Monitor Pulse Monitor LK87 Household Oximeter 血氧儀 best price

【READY STOCK】 ALL Order Placed will Ship Out Within 24 Hrs...!! 【FINGERTIP PULSE OXIMETER - FDA Approved】3 Years Warranty...!! 1-to-1 Exchange!! Features: 1. Display parameters: SpO2 value of blood oxygen 2. Display screen: the product adopts blue, red, green and yellow 4-color OLED display 3. Energy saving and environmental protection: the product has low power consumption and automatic shutdown for without operation within 5 seconds 4.Real-time spot-checks: accurate and rapid reading of blood oxygen and pulse 5. Voltage warning: when the battery voltage is too low and may affect normal use, there is a low voltage warning prompt 6. Advantages: easy to use, low power consumption, small size, light weight and easy to carry Product Description: 1.The user's finger must be placed in with the button pressed to turn on and measure. 2.The device measures radial pulse. The BPM range is 30-240BPM. 3.It is crucial to use the device in a stationary position and not while in motion for precise readings. 4.Nail polish will affect the reading of the oximeter, please keep your nails clean during testing 5.Finger Pulse Oximeter is an economical and accurate way to detect pulse rate and oxygen saturation through your fingers. 6.It is suitable for testing blood oxygen saturation and pulse rate in hospitals, homes, schools and medical centers. Specifications: Oxygen saturation measurement range: 70% ~ 99% Pulse rate measurement range: 30bpm ~ 240bpm Oxygen saturation measurement accuracy: 70% ~ 99% ± 2%, ≤ 70% undefined pulse rate measurement accuracy: ± 1bpm or measured value ± 1% (whichever is greater) SpO2 resolution: SpO2 ± 1% Blood perfusion index: ≥ 0.2%, ± 0.1% Power consumption: less than 30mA Automatic shutdown: automatic shutdown for without operation within 5 seconds Service temperature: 5 ℃ ~ 40 ℃ Storage humidity: 15% ~ 80%, working time: 10% ~ 80% Storage atmospheric pressure: 70kpa ~ 106kpa Battery model: 2 * 3V AAA ( batteries are not included) Material: ABS + PC Package List: 1 x Oximeter 1 x User manual 1 x Product lanyard 1 x box packing Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object