Klein Tools ET920 Usb Digital Meter, Usb-A And Usb-C Headlamps and Flashlights It requires NO batteries as

It requires NO batteries as it draws power from the power source to function

Key Features APPLICATIONS : Attaches directly to 1-1/8" hex shank demolition hammers for efficient dust extraction

Chicago Grip-with Hot-Line Latch for Bare Conductors has round inside-jaw contour

2 slotted hex-head bolts with lock washers and barrel-type nuts join the steel sleeve and leg iron together

Impacts per Minute:0 - 1800

Klein Tools ET920 Usb Digital Meter, Usb-A And Usb-C Headlamps and Flashlights It requires NO batteries asThe Klein Tools ET920 is a USB digital meter for Type A and Type C ports. It accurately and reliably measures and displays the USB port voltage, current, capacity, energy, and resistance simultaneously. It can function with any USB A and most USB C ports, including Qualcomm Quick Charge ports that have the ability to deliver power. It requires NO batteries as it draws power from the power source to function. 3 to 20V DC; Current: 0. 05 to 3A (USB A);