Brand: IMDK ✅ Model: C101A2 ✅ OLED Color Display ✅ Measures SpO₂, Pulse Rate & Perfusion Index ✅ Fast & Accurate Results ✅ Auto Power Off ✅ Compact Fingertip Design ✅ Easy One-Button Operation ✅ Suitable for Home & Clinical Use ✅ 1 Year Warranty (if supplied by your company)