USB charger for many of the CMS50 Series pulse oximeters with rechargeable lithium-ion batteries. This charger is included with most rechargeable pulse oximeter models we sell (it is not included withe CMS50QB model, which comes with a different type of charger for its removable lithium-ion battery).
This convenient charger can also be used as a universal travel charger for various electronics including iPods. When using as a universal charger you should be sure to check the specifications on your specific electronic device to make sure this charger provides a suitable output for your device.
Input: AC 100-240V, 50-60Hz, 0.15A
Ouput: 5V, 1000mA
Pulse oximeters like the CMS50 series models we sell are great for CPAP users. The less expensive models are suitable for periodic spot checking, while the recording models are perfect for CPAP users interested in knowing whether their CPAP therapy is working effectively throughout the night.