6 in 1 USB Tester DC Digital Voltage Power IPS Display Timing Capacity Meter Detector Adapter for Current Measuring KWS-V30

It's a great honor for you to visit my store. Good luck with your favorite purchasesHign-concerned Chemical : None Dimensions : 3x4x5cm Operating Temperature : ordinary temperature Supply Voltage : DC 4-30V Accuracy Class : high Model Number : KWS-V30 Display Type : Digital Only DIY Supplies : ELECTRICAL Brand Name : JUANJUAN Origin : Mainland China Certification : none The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.