The Digital 3-Channel ECG ensures signal reliability through digital isolation technology and signal process. It also has a high-resolution LCD where brightness and contrast are adjustable. Economy mode can also be activated to help reduce in printing costs. The built-in USB port can be used for real-time data transmission and firmware updates. Aside from a built-in rechargeable Lithium-ion batter, it also has an SD card slot for additional data storage.
- Number of channels:3-channels