100% Brand New and High Quality Features: This is suit for net outflow coverage-T4 tester, electronic sampler, diode, capacitance, ESR parameter meter. Made of high quality materials, so it can protect the tester well electronic sampler. Clean the housing for quick and accurate identification, and you can have a quick detection tester electronic sampler. These are mass items, not assembled. Simple design helps to install quickly. Specification:Material:AcrylicColor: TransparentQuantity: 1 setNote:No retail package Transition: 1cm=10mm=0.39 inch Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Included:1 Set x Transistor Housing