Yonker Pulse Oximeter YK-84 – Fingertip Blood Oxygen & Pulse Rate Monitor with OLED Display for Home & Medical Use

The Yonker Pulse Oximeter YK-84 is a compact and reliable device designed to measure blood oxygen saturation (SpO₂) and pulse rate quickly and accurately. Perfect for home use, fitness monitoring, and clinical environments, it provides real-time readings in just seconds.

Featuring a bright OLED display, it offers clear, easy-to-read results even in low-light conditions. Its lightweight, fingertip design ensures comfort and portability, while the auto shut-off function conserves battery life.

Ideal for athletes, elderly users, respiratory patients, and healthcare professionals, the YK-84 delivers hospital-grade accuracy in a user-friendly form.

Key Features:

1. 💓 Accurate Monitoring: Measures SpO₂ (oxygen levels) and pulse rate instantly
2. 💡 OLED Display: Bright, clear screen with multiple viewing angles
3. ⚡ One-Touch Operation: Simple and convenient to use anytime
4. 🔋 Low Power Consumption: Auto shut-off for extended battery life
5. 🧍♂️ Portable Design: Compact, lightweight, and travel-friendly
6. 🏥 Wide Application: Suitable for home, hospital, and fitness use