OUCRIY TSH‑06F - Integrated Circuit Tester 5V 3.3V AUTO

How to use: With 7 buttons on the panel that are up, down, left, right and enter, and shortcut keys O and P. The up and down keys are used to adjust the catalog and change the model number, the left and right keys are used to move the cursor left and right to select the item to be changed. The Enter key is used to change the machine and execute test commands. Open the battery back cover, put 2 x 1.5V AA batteries (battery not included) and then close the battery cover. Press the Enter key for more than 2 seconds to start and the current battery voltage will be automatically displayed when the battery is on. Replace the battery when the battery power is too low. Low voltage will affect the reliability and protection of the test results and automatically shut off. Power on: Press the Enter key for more than 2 seconds to turn on. Packing List: 1 x Tester (battery not included) 3 Terminals 1 x Manual O 1 x Tester (Battery not included) 1 x Manual