6 Liter Continuous Flow Portable Oxygen Concentrator Full pulse rate error is ±2

pulse rate error is ±2 bpm or ±2%

the phlebotomy practice kit is ideal for students and interns to practice and perfect their blood draw

4)Software is updated through U-disk

Data storage: Card

6 Liter Continuous Flow Portable Oxygen Concentrator Full pulse rate error is ±2Oxygen Machine Features: Intelligent Control: IMD beautiful large color panel, easy to operate, large color LED screen, el ear display, timer operation function, and infrared remote control, making it easier and more convenient. Adjustable oxygen concentrator: inlet continuously adjustable 1 6 l min , 30% 90% (1L: 90% 3 2L: 50% 3 6L: 30% 3) Portable and lightweight: only 11. 5 Lbs. Can work with a 110V socket 24 hours a day when you do not set the