USB voltage and current meter power capacity mobile power tester V21

Description

KWS-V21 USB Current Voltage Capacity Tester Volt Current Voltage Detect Charger Capacity Tester Meter Mobile Power Detector

Features:

1. The working time and capacity display has a memory function after power off.
2. Press the RTZ reset button for 3 seconds and the screen display will be reset.
3. USB intelligently monitors current and voltage capacity.
4. Portability: This product is small in size, light in weight, and very convenient to carry.
5. Good quality: This product is made of high-quality materials, exquisite workmanship, very good quality and long service life.

Description:

It can also help safe charging and monitoring your charging data in real time.

Specifications:

Model: KWS-V21

Measuring range: 4-20 (V)

Input voltage: 4-20 (V)

Output voltage: 4-20 (V)

Ambient temperature: 60 (℃)

Dimensions: 59*23 (mm)

Voltage measurement error: 1-2%

Package Included:

1 * USB voltage and current meter power capacity mobile power tester V21