Features:10.2 color touchscreen and fashion design push button operation large starage with over 500 ecg reports in it's built-in flashportable design with hidden handle, convenient to carrystandard rs232 and usb communication interfacesauto adjustment of baseline for optimal recording12-lead ecg synchronous collection technologylead off & lack off paper detection funcitonsupport pc workstation for more functions...
Best Solar Led Street Lamp From Haotech New Energy applications•street,town road;•road,country road,highway,street;•park, garden lighting;•yard, square lightingfeatures·intelligent control, automatically turn on or off.·10-12 hours lighting per day, 2-3 continuous rainy or cloudy days backup.·safe and reliable, strong and stable system performance.·energy saving, saving 50% than the traditional lights at the same brightness.·inner high efficiency (95%) heat protection system, with the latest high efficiency constant currency driver, making the products can work under unstable voltage.·long life span, more than 50000 hours,our product can using from -40 degree to 50 degree. ...