o2Totes Sp-02 Tracker, Portable & USB Rechargeable, Portable Heart Rate Tracking & O2 Levels

About this item LIGHTWEIGHT & ACCURATE: Accurately measures your SPo2 levels & heart rate. Simple & Easy to use. USB charging: Instead of batteries, charges by plugging into the wall, for ease of use. This also helps with accuracy COMFORTABLE AND EASY TO READ: Silicone interior is comfortable for your finger to rest while monitoring. SIMPLE: Simple design & Easy to read screen Note: This product is intended for sports or aviation use only. › See more product details Product information Collapse All Expand All Additional details Material Type Silicone Features & Specs Compatible Devices Smartphones Feedback Would you like to tell us about a lower price? Item details Best Sellers Rank #2,338,420 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #4,079 in Activity & Fitness Trackers #12,944 in Electronics & Gadgets UPC 756676100901 ASIN B09DWGD2YV Brand Name O2TOTES WEAR YOUR OXYGEN WITH STYLE Manufacturer O2TOTES