The LR8Z02 Easy Band is a wireless transmitter of single-lead ECG and body temperature for personal use. The device is designed for self-monitoring of users to record a definite period of heart activity and body temperature. Recording is activated by user manually, once discomfort is experienced. Data recorded include timestamp, body temperature, and ECG. Recorded data can be transmitted via an USB dongle to a PC, where the data is displayed for intensive analysis and evaluated by physicians. EasyBand is a compact device of 26*28*8.1mm in size and 12g in weight. It can work within 6 meters and up to 48 hours continuously.