Pay in 4 interest-free payments of $4.99 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
the silicone tubing is not sterile and might be dirty on its way to you
BUT ARE THEY 3 WATTS BRIGHT
Dimensions: 2
one half is the RGB you know and love
USB Voltage Meter with OLED Display SD Card the silicone tubing is notThis USB In Line Voltage and Current Meter with OLED Display is a lot like the Charger Doctor we carry if the doctor was a talented surgeon who just lost her medical license and has nothing to lose. Just like the charger doctor, you can use this meter to find out if your voltage is too low or your current draw is too high. Use the USB In Line Voltage and Current Meter to measure the working voltage and current output for any USB port and project. This