Bonbela TypeC Tester - Multi-Function DC Digital Voltmeter

1. Aluminum alloy joint, precision structure, effectively prevent oxidation and rust 2. Built-in aluminum alloy plate can be used repeatedly to prevent friction and rust 3. Charging status is turned on with USB monitor, and numbers are clearly visible 4. Small size, easy to carry and store, easy to use and good practicality 5. Strict quality control and quality assurance, high safety rate, can be used with confidence Specification: Item Type: C Tester Optional style: black, white Group 1~9' please click the button to view the stored charging data. Press and hold the button for 3 seconds to clear charging data stored in a single group :0~5.1A Timing: 0-99 hours MAh: 0-9999mAh Grouping: Group 0-9 Voltage: 4-30V Power: 0-155W Indoor temperature: 0-80 degrees Packing list: 1 x Tester