Multi-function USB Voltage Current Test Meter Digital IPS Display Capacity Tester Power Tester Digital Voltmeter Electrical Appliances Detection Device Support 9 Groups of Measurement Data Storage Function This multifunctional voltage and current tester can automatically detect and recognize multiple charging protocols without manual setup, making it more convenient e and meeting the needs of more users. Can test current, voltage, power, power, capacity, resistance, timing time, capacity group number, temperature and other parameters, to provide a convenient testing experience. It can record up to 9 groups of battery capacity measurement data, and the battery capacity can be calculated from the measured data to help users understand the battery status of the device. Features: 【IPS LCD Display】: Adopting a digital IPS true color LCD screen, supporting a variety of display interfaces, the data is clearly visible and convenient e. With the hibernate function, you can recharge the device normally at night without affecting your sleep. 【Multiple Interfaces Optional】: Three types of interfaces for you to choose, you can choose Type-C round port, USB-A square port, and Type-C round port and USB-A square port, which can adapt to the interface needs of a variety of devices. It can automatically detect and recognize multiple charging protocols without manual setup, making it more convenient e and meeting the needs of more users. 【Wide Compatibility & Multi-parameter Test】: Supports easily testing various USB and Type-C digital devices, such as chargers, data cables, rechargeable treasure, laptops, cellphones, Type-C digital devices, and so on. Can test current, voltage, power, power, capacity, resistance, timing time, capacity group number, temperature and other parameters, quick identification and other parameters, a comprehensive understanding of the status of the device, to provide a convenient testing experience. 【Multi-group Data Recording & Battery Capacity Detection】: It can record up to 9 groups of battery capacity measurement data, which is convenient for users to compare and analyze. The battery capacity can be calculated from the measured data to help users understand the battery status of the device. 【Laptop Charging Monitoring】: When supplying power to the laptop, it can monitor the charging voltage, current, and other parameter information in real time, allowing users to keep track of the charging status of the computer. All the monitoring data is clearly displayed on the interface, so users can see it at a glance without the need for complicated operations. Specifications: Name: Voltage Current Tester Material: plastics Model: 6527-U（USB port）, 6527-T（Type-C port）, 6527-Q (USB port+Type-C port) (optional) Voltage measurement ranges: 4.5V-36.0V Current measurement ranges: 0-5A/0-8A Capacity accumulation ranges: 0-99999mAh Power accumulation ranges: 0-99999mWh Power measurement ranges: 0.00-150W Impedance measurement ranges: 1-999.9Ω Temperature measurement ranges: 0-80℃ Timing time: 999 hours and 59 minutes Output interface: USB/Type-C/USB+Type-C (according to your selection) USB D+ voltage ranges: 0V-2.99V USB D- voltage ranges: 0V-2.99V Refresh time: >500mS/times Measurement rate: Approx. 0.5 times/second Display: IPS true color LCD display Self-consumption current: <0.02A Operating temperature: -10℃ to +60℃ Working humidity: 10-80 (no condensation) Working air pressure: 80-106kPa Item size: 57 * 39 * 11m / 2.24 * 1.54 * 0.43in Package size: 80 * 60 * 30mm / 3.15 * 2.36 * 1.18in Package weight: 6527-U: 20g / 0.71ounce 6527-T: 18g / 0.63ounce 6527-Q: 23g / 0.81ounce Packing List: 1 * Voltage Current Tester