Wellue Checkme Lite SpO2 & ECG Advanced Monitor, Wireless Detection Device with ECG Tracking Function Bluetooth Portable Blood Oxygen Saturation Monitor Tracker Free APP for iOS Android & PC Software - Imported from UK 1000M RJ45 Ethernet 4K USB-C-HUB-HDMI: The USB-C dock

4K USB-C-HUB-HDMI: The USB-C dock supports high resolutions of up to 4K 3840 x 2160 @ 30 Hz and streams 4K or Full HD 1080p videos directly to HDTV

The CVC noise reduction technology can also effectively alleviate the noise for a high clear call

Mac OS and Linux

the maximum resolution is 1080p (Hint: In this case

Wellue Checkme Lite SpO2 & ECG Advanced Monitor, Wireless Detection Device with ECG Tracking Function Bluetooth Portable Blood Oxygen Saturation Monitor Tracker Free APP for iOS Android & PC Software - Imported from UK 1000M RJ45 Ethernet 4K USB-C-HUB-HDMI: The USB-C dockBRAND: Wellue (Powered by Viatom) MODEL NO: Checkme Lite 2 in 1 Health Monitor: Small in size and can be carried in your pocket. Track your ECG and Blood Oxygen Saturation anytime, anywhere. Daily Check: This function can check, visualize and store some key vital signs of your body. As a handheld heart monitor, Checkme Lite provides a very convenient "daily check", which can quickly and reliably measure PR, PI and heart rate within 20 seconds. Free PC