Usb Charger Tester Power Detector Doctor Voltage Current Meter Mobile Battery

 

It can measure the USB-powered devices empty and. 
 
Easy to use and practical. 
 
Compact and easy to carry, no additional power supply, plug and play. 
 
It can easily measure the output voltage of the USB port and the device operating current or load voltage. 
 
Detect any USB charger such as PC USB, home charger, car charger. 
 
Wide range of applications, any phone, any electronic product, Easy to use. 
 
suitable for factories, laboratories and personal use. 
 
Detection range. 
 
Voltage: 3v-7v error 0.1v. 
 
Current: 0-2.5A error 0.01A. 
 
Specifications. 
 
Size:63*21-34*15mm. 
 
Net weight:15g. 
 
Package weight:25g. 
 
Case Color:Blue. 
 
 
Mon, 20 May 2024 22:00:19 GMT 638518680193606518 F99A3E0878AFC3B221FEB1FE3BF53156