ZKTOOL Automotive Electronic Mechanics Stethoscope Electronic Ear Diagnostic Device Kit EM410, with Short and Long Probe, Headphones, Engine Noise Finder Detector Tester, Frequency Range 20Hz~20KHz
| Country | USA |
| Brand | Step |
| Manufacturer | Step |
| Binding | Apparel |
| Size | 6 - 4MM |
| UPCs | 610373401542 |
| EANs | 0610373401542 |
| ReleaseDate | 0000-00-00 |