blood oxygen monitoring

Over voltage protection: Yes

non-woven fabric

ECG chip: 512HZ precise high-frequency GR3220

Color: dark grey

HD Home Security Camera with Built-in Microphone and Night Vision Electrical Outlet:USB blood oxygen monitoringProduct information: Maximum resolution: 1920*1080 Condition: New Need to drive: free drive Color classification: 1080P full HD manual focusing version Pixel: 2. 1 million Network connection method: wired connection Sensor type: CMOS Additional features: built in microphone Supported operating systems: Mac OS, Windows, Windows phone, iOS, other Android systems, Ali YunOS Packing list: Camera*1 Product Image