We use cookies to analyze and improve how our site is used. Do you agree?
Keweisi USB Multimeter Charger Detector - KWS-V21 | Techje
Home/All products/Keweisi USB Multimeter Charger Detector - KWS-V21
Keweisi USB Multimeter Charger Detector - KWS-V21
€23.95
Out of stock(Niet op voorraad)
1
Description
Easy to measure the output current and voltage of a USB power supply
With the multimeter you could know the charging status of your phone or tablet and distinguish bad chargers and cables
With the time and capacity storage, you could also measure the total capacity in mAh
Compatible with QC 2.0
Only for USB 2.0
No battery required, plug and play
Specifications:
Voltage: DC 3.5-20V±1%
Current: DC 0-3.3A±1%
Capacity: 0-99999mAh
Time: 0-99H (Unit: minute)
Package included:
1 x KWS-V21 USB Multimeter Charger Detector USB Tester