QIBOX Premium Clear Screen Protectors for Fitbit Surge Fitness Superwatch – Anti-Bubble & Anti-Fingerprint High Definition (HD) Clear PET Film Cover – Protective Screen Guard – Extremely Smooth – In Retail Packaging

QIBOX Ultra Clear HD Screen Protectors QIBOX Ultra Clear HD screen protectors are designed from a unique PET film that is developed to feature a multi-layer surface that keeps your device scratch-free, reduces fingerprints, and maintains your screen fully responsive; ensuring that your device is protected without any features being sacrificed. Offering true HD clarity,

Acc U Rate® CMS 50D Pulse Oximeter with Silicon Cover, Neck/Wrist cord and Batteries

The Acc U Rate® CMS 50D deluxe pulse oximeter uses the same technology embedded in the CMS 50 DL pulse oximeters (B00COQJ90A) to measure your SpO2 (oxygen saturation) and pulse rate. But most importantly, it features an additional plethysmograph that indicates blood flow. How does the plethysmograph work?Each wave corresponds to a heart beat and