The instruction manual is always beside earbud carrying case. If no such instruction manual is found, you are welcomed to contact us. Then an electronic version may be offered. The instruction manual is aimed at offering you detailed operation and installation info. If you find it hard to understand, video or other effective ways may be available based on the demand.

Dongguan Jolly Industries Limited offers a range of services, including R&D, manufacturing, and supplying of earpods carrying case. We are recognized for our manufacturing capacity. Jolly is mainly engaged in the business of watch band and other product series. The product features remarkable energy efficiency. During production, it utilizes the newest latest energy conservation technologies to reduce energy consumption as possible. Made of high quality PU, it is anti-scratch and anti-shock. Prior to the development and design of new products, Jolly carefully analyzed customer needs. The product is 100% handmade with an elegant looking.

We strive to achieve our sustainability goals. We take steps to reduce greenhouse gas emissions, energy consumption, solid landfill waste, and water consumption.