SPECIFICATIONS

Application: Finger

Brand Name: Fireurus

Choice: yes

High-concerned chemical: None

Is Batteries Included: no

Item Type: Oximetry

Origin: Brazil

semi_Choice: yes

▶• Packing box: oximeter + user instruction + hanging rope

▶• Use 1.5V AAA New battery（not include）

▶• LED Display

▶• Make sure the battery is positive and negative

▶• The black silicone pad is detachable and easy to clean.