Type-C USB Tester Color Digital Display DC Digital Voltmeter Voltage Current Meter Charger Indicator Voltage USB Current Tester _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ DC Digital Voltmeter Type-C PD Voltage Current Meter Color Digital Display Charger Indicator Voltage USB Current Tester _x000D_ _x000D_ _x000D_ Feature: _x000D_ 1. Multifunctional Monitoring: The Type-C USB tester provides real-time monitoring of voltage, current, and capacity. It intelligently alerts you when your device is fully charged or when the timer for charging is set, ensuring you never overcharge your devices. _x000D_ 2. Versatile Adaptability: Equipped with Type-C, Micro USB, and USB plugs, the DC digital voltmeter caters to modern charging needs. Its compatibility with both old and new interfaces makes it a timeless choice for digital enthusiasts and manufacturers. _x000D_ 3. Cool Features: The ampere meter offers a range of cool features and diverse applications, making it an excellent choice for those who love to experiment with and test their charging devices. _x000D_ 4. Supports OTG Data Transfer: With its support for OTG data transfer, the voltage current meter enables your smartphones to use USB peripherals such as USB drives, mice, and keyboards. This boosts the functionality of your devices, increasing their utility and convenience. _x000D_ 5. Universal Compatibility: The ammeter detector supports various chargers and power banks with different interfaces. With its USB to Type-C conversion function, it further enhances its adaptability and ensures that you're prepared for any charging situation. _x000D_ _x000D_ Specification: _x000D_ Origin: Mainland China _x000D_ DIY Supplies: ELECTRICAL _x000D_ Material: PC _x000D_ Color: black _x000D_ Style: rectangular _x000D_ Display: color digital display _x000D_ Voltage measurement range: 3.30V~30.0V Resolution accuracy: 0.01V _x000D_ Current measurement range: 0.00~5.10A resolution accuracy: 0.01A _x000D_ Cumulative capacity range: 0~99999mAh resolution accuracy: 0.001Ah _x000D_ Cumulative power range: 0~999999mWh resolution accuracy: 0.001Wh _x000D_ Power measurement range: 000.00~150.00W resolution accuracy: 0.01W _x000D_ Impedance measurement range: 1~999.9ohm resolution accuracy: 0.1 ohm _x000D_ Temperature measurement range: 0~80 degrees Celsius 0~80 degrees Celsius resolution accuracy: 1 degree Celsius _x000D_ Maximum timing time: 999 hours, 59 minutes and 59 seconds Resolution accuracy: 1 second _x000D_ Timed charging reminder setting: countdown for 24 hours, any set value _x000D_ USB D+ voltage range: 0V~2.999V resolution accuracy: 0.001V _x000D_ USB D-voltage range: 0V~2.999V Resolution accuracy: 0.001V _x000D_ The phone is fully charged to remind the threshold parameters: 500mS/time>500mS/time _x000D_ Measurement rate: about 0.5 times/second _x000D_ Alarm method: siren sound + display prompt dual warning _x000D_ Display type: micro-power LCD module LCM white font Chinese and English display _x000D_ Self-consumption current: