[TFT Graphic Display]: TC3 tester is equipped with a 160x128 TFT graphic display, which can clearly display the measurement results and make the operation more intuitive and convenient. The testbed is divided into transistor and zener diode test areas. [Multi-functional Tester]: The device can automatically detect and measure electronic components, including transistors, diodes, resistors, inductors, capacitors, etc., powerful and easy to use. [Self-test with Automatic Calibration]: TC3 tester has an automatic calibration self-test function, which can the accuracy of the measurement results and improve work efficiency. [Support A Variety of Infrared Code]: The device supports infrared code and can receive and decode a variety of infrared signals, applicable to a wide scope. [Built-in High-capacity Battery]: The TC3 tester has a built-in rechargeable lithium-ion battery with high capacity and long service lifespan, and it can also detect the battery voltage, which is convenient for real-time monitoring of the battery status. [One-button Operation & Automatic Shutdown]: The device supports one-button operation, which is easy to use, and it also has the function of automatic shutdown, you can set the timeout time, which is energy-saving and eco-friendly. [USB Charging Port]: TC3 tester adopts a USB charging port, which makes charging convenient and fast, and there is also a charging indicator LED, so you can clearly see the charging status. [Compact & Portable]: The TC3 tester has a compact design and is easy to carry, suitable for occasions, it is an useful tool for electronic engineers and electronic enthusiasts. Colour:Green & White Material:plastic Package Contents: 1 * Transistor Tester Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.