The WOS E60 soft bag has 6 levels of adjustable soft force, which is a unique research and development of WOS company and currently the world's most advanced tattoo machine soft force adjustable technology. This machine has very powerful performance, with 5-speed adjustable travel and 6-speed soft power adjustable. One is hard force, and the fifth is soft force. Each machine can have 30 combination states, which can meet the needs of artists to adjust the machine's soft and hard forces. This is a very playable machine
