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USB computer analysis software
Double-layer car line
Loading Container 20GP: 772 cartons * 40 pcs = 30880 pcs
Specification: 6 mm
The multi-layer design in the bag can classify and accommodate items to meet travel needs
LINEPAUDIO B983 AC Ground Circuit No-Hum Buzz Eliminator, US Plug, B983 % Jewelry USB computer analysis softwareProduct Details 1. No Hum AC hum eliminator 2. Easy to use, just plug it in! 3. Small and light, very portable, LED indicator 4. Suitable for use on 120V 60Hz grounded USA style power outlets 5. The No Hum is specifically designed to eliminate ground related Hum and Buzz issues, quickly and easily. 6. Simply plug it in, and it filters low voltage from the ground line that causes audio ground loop hum and buzz! Note that the Hum maintains a SAFE ground