2.5 mm jack female -> 4 mm Tube male

Dutch reliability

Rimba was founded in 1971 and is located in Etten-Leur, a village in the south of the Netherlands. The founder of Rimba was a successful businessman who traded in luxury perfumes. By chance he learned about the demand for erotic clothing and sex articles, something that was not so obvious in those years. After conducting a market investigation, a small assortment was manufactured. The first articles were received with great enthusiasm and then the ball started rolling. From one came the other. A studio was set up and the production of erotic articles was started. With a good dose of healthy creativity and especially by listening to the questions and wishes of customers, the range was quickly expanded. At that time there was not much competition on the market and the company quickly grew. Customers were also acquired across borders, first in Germany but soon followed by France and Switzerland. We now have customers all over Europe but you can find our products in sex shops around the world.