Description :
DC 3-7.5V 0-5A V2.0 USB Voltage Current Meter Detector Charger
Features :
It can detect the charging status.
Compatible with for universal mobile phones.
Supply or power consumption of mobile phone charger.
Durable,accurate,stable.
Convenient ,easy to carry.
Specification :
Type : USB Voltage Meter
Shell color : Blue, White optional
Light color : Red
Size : as picture shows
Versions : V2.0
Current : 0-5A
Voltage : 3-7.5V
Package Included :
1 x DC 3-7.5V 0-5A V2.0 USB Voltage Current Meter
Details pictures :