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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
1* Domino Automatic Laying Toy Train
Material: ABS engineering plastic
MIRROR MATERIAL: glass
Food-grade PP (stick)
Wireless Digital Finger Pulse Oximeter gadgets 1* Domino Automatic Laying ToyFEATURES BRIGHT OLED DISPLAY & MULTI DIRECTION DISPLAY Advanced dual OLED screen technology helps user gain a clearer & sharper vision of pulse oximeter information. Also, users can see the Heartbeat bar chart and Plethysmograph on this OLED screen. Four directions display can allow the user to view conveniently the tested result in any direction. ACCURATE and RELIABLE Fingertip Pulse Oximeter can accurately determine your SpO2 (blood oxygen
