





USB Charger Doctor Mobile Battery Tester Power Detector Voltage Current Meter
Features:
Detection range:
Voltage: 3v-7v error 0.1v
Current :0-2.5A error 0.01A
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.
Specifications:
Size:63*21-34*15mm
Net weight:15g
Color:Blue
Packing content:
1 x USB power current and voltage tester
- #1 Joey Mincey
May 9, 2021 - Arrived super fast delivery. The best they have representative here in Brazil P make delivery. Good seller. Recommend.
- #1 xiao xiang
Aug 9, 2021 - Fast delivery, the machine was stitched without problems, everything is ok, you can take!!!
- #1 Mr.Humberto Sanchez Pagan
Jun 9, 2021 - Great quality product delivered very fast
- #1 Jason Ramos
Sep 9, 2021 - All OK!
- #1 Stefanos Thomas
Nov 9, 2021 - Recommended at 100%
- #1 Reinhold Kiesel
Feb 9, 2022 - Fast delivery, the machine was stitched without problems, everything is ok, you can take!!!
- #1 Jay Corenblith
Feb 9, 2022 - Ok. Thank you very much. this 100pcs/lot USB Charger Doctor Mobile Battery Voltage Current Meter Tester Power Detector is good quality, working very well
- #1 Ahmed Ahmed
Apr 9, 2022 - OK, TOP seller, good supporrt...
- #1 Angie Bettencourt
Jun 9, 2021 - Do not have time to test right now, looks great
- #1 RODOLFO UTRILLA ZU��IGA
Jan 9, 2022 - All the best works great!
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