Fangrui Product Details PACKAGE INCLUDED: You receive 12 threaded magnetic adapters, enough to meet your usage needs. PRODUCT SIZE: These beautifully designed threaded magnetic adapters measure 14 x 10mm. They are perfectly compatible with electronic devices, Product Design: These threaded magnetic adapters feature exquisite workmanship and an elegant, eye-catching silver color. the internal connectors are made from high quality brass and feature strong 510 threads, ensuring compatibility with a wide variety of electronic devices. and LONG-LASTING: This ensures a long service life, the internal design structure minimizes signal loss while optimizing data or power transmission, giving you excellent user experience. MULTI-FUNCTIONAL APPLICATIONS: These threaded magnetic adapters are capable of holding electrical connections, giving you extraordinary new options. You can use them for purposes such as connecting devices, electronic DIY projects or peripherals. Whether you are a tech enthusiast or a user in need of such connectors,