VCG-09 Signal Generator has a Multiple Measurement of Current or Voltage range with Bright LED Display. Rotary Knob with Easy Operation is key feature.

• Built-in 3.7V, 1000mAh Lithium Battery Power Supply (Optional)
• 4 Hours at Internal Lithium Battery Full Power Supply, Active Output 20mA
• Connecting Terminal
• Battery Indicator
• External 9 ~ 30V DC Input Power Supply
• External Micro-USB 5V Power Supply

Box Contents:

• Meter x 1 Pc
• USB Cable x 1 Pc
• Tool Kit x 1
• Test Leads (Red and Black) x 1 Pc
• User Manual x 1