Portable fingertip pulse oximeter, ideal for quickly measuring blood oxygen levels (SpO2) and pulse rate. ✨ Features: Model: LK87 Easy-to-read LED display Measures oxygen saturation (SpO2) & pulse rate Compact and lightweight design Includes wrist strap and instruction manual Simple one-button operation ⭐ Condition: BRAND NEW Comes with original box and instructions Looks barely used ???? Ideal for: Home health monitoring Sports / fitness use Travel or high-altitude activities