Professional Connector Adapter Charger Plug and Play with Indicator Light for Pencil 1st Generation Converter Adapter

High-concerned chemical : None Plug Type : US Plug Amplifier : No Package : Yes Type : Charging Converter Weight : 4 g Size : 3.1*0.7*0.6 cm Model Number : Converter Adapter External Power Source : No Gender : Combined Type Brand Name : Shunmaii Certification : NONE Connector A : Type-C*2 Origin : Mainland China Connector B : Optical Interface