Multifunction USB Tester Digital Voltmeter Ammeter Voltage Current Detector

Description: Product Description If you have any questions, please contact customer service first, do not open disputes easily, thank you! Features: 1. Can easily measure the output voltage of the USB port and the operating current of the device. 2. Compact, no power supply or other ancillary equipment required, plug and play 3. It can also test the output voltage and current of USB chargers for compliance with standards; suitable for factories, laboratories and individual users. 3. Compatible with all mobile phones, tablets, laptops, car chargers, mobile power and other devices 4. Are you sure your phone is safe when charging? Research and analysis say that when charging a mobile phone, too much voltage or too much current input over a long period of time may cause the phone battery to explode. 5. It allows you to keep track of the charging process to improve charging efficiency and is made to protect charging. Specifications: Model: KWS-MX17 Voltage: 4-30V Current: 0-5A Grouping; 1-9 groups Time: 0-99 hours Temperature: -5-80 degrees Power: 0-150W Watt-hour: 0-99999Wh mAh: 0-99999mAh Size: 73.5*28*15mm Package included: 1*USB ammeter and voltmeter Note: 1. Please allow 1-3mm error due to manual measurement. Please make sure you dont mind before ordering. 2. Please allow 1-3g weight error. Please make sure you dont mind before ordering. 3. Due to different lighting in the photos and differences in monitors, the pictures may not reflect the actual colour of the object. Please make sure you dont mind before ordering, thank you! About Us We accept all payments authorized by eBay. About Us We accept all payments authorized by eBay. powered by

Price: 10.14 USD

Location: KEARNY, NJ

End Time: 2024-11-01T08:10:05.000Z

Shipping Cost: 0.99 USD