Specifications:

• Working current: ≤ 50mA
• Size: 58*30*30mm
• Power: 2x AAA battery (not included)
• Origin: CN(Origin)
• Operation Mode: Intermittent
• Model Number: Fingertip Oximeter
• Material: Plastics
• Display mode: LED display
• Color: white and blue
• Certification: RoHS
• Certification: CE
• Brand Name: ACEHE