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LK89 Pulse Oximeter
Next-Generation Accuracy in Your Pocket. The LK89 is an upgraded medical-grade device designed for faster and more detailed blood oxygen monitoring. Featuring a high-definition 4-way rotatable screen, it provides a complete view of your respiratory health in under 10 seconds.
Perfusion Index (PI%): Advanced feature that shows your pulse strength for more reliable readings.
HD OLED Color Screen: Crystal clear visuals with real-time pulse waveform and bar graph.
One-Button Smart Tech: Simple, fast, and fully automatic—suitable for all ages.
Medical-Grade Silicone: Hypoallergenic finger chamber ensures comfort and hygiene.
Compact & Durable: Comes with a lanyard, ideal for UK outdoor enthusiasts and home use.
£ 12.99
Description
Stay Ahead of Your Health with Professional Precision. The LK89 Pulse Oximeter is the ideal health companion for the modern UK household. Whether you are monitoring a condition at home or checking your fitness levels during a hike in the Peak District, the LK89 delivers hospital-standard accuracy in a sleek, lightweight design.
Why Upgrade to the LK89? Unlike standard oximeters, the LK89 includes the Perfusion Index (PI) feature. PI indicates the pulse strength at your fingertip; a higher PI means the reading is highly reliable, giving you extra peace of mind.
Key Performance Features: * Multi-Directional Display: With a single click, rotate the screen in 4 directions. View your data comfortably regardless of how you hold your hand.
Intelligent Alarm System: If your oxygen levels (SpO2) drop below the healthy threshold, the device provides a visual alert to prompt immediate attention.
Advanced Optical Sensor: Optimized to work even with poor circulation, providing a stable reading where cheaper models often fail.
Energy Saving: The smart auto-power-off feature kicks in after 8 seconds of inactivity, significantly extending battery life.
Technical Specifications
| Feature | Specification |
| Model | LK89 (Pro Series) |
| SpO2 Range | 70% – 99% (Accuracy ±2%) |
| Pulse Rate | 30bpm – 240bpm (Accuracy ±1bpm) |
| Data Shown | SpO2, PR, PI%, Pulse Waveform |
| Display Type | HD Dual-Color OLED |
| Power Requirement | 2 x AAA Alkaline Batteries |
| Certification | CE, UKCA, RoHS Compliant |
Box Contents
1 x LK89 Fingertip Pulse Oximeter
1 x High-Quality Neck Lanyard
1 x User Manual (English)
1 x Protective Packaging Box
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