OREI Digital to Analog Audio Converter - Optical SPDIF/Coaxial to RCA L/R with 3.5mm Jack Support Headphone/Speaker Output DA21 Digital to Analog Converter Style:Digital to Analog Converter Durable and rustless Made of

Durable and rustless Made of stainless steel

EXPERIMENT TESTS - The bits have experienced torsion and hardness test

The turbine drive structure is simple and compact

Two separate wrenches fit together to form a single tool

But totally could not over 1200W

OREI Digital to Analog Audio Converter - Optical SPDIF/Coaxial to RCA L/R with 3.5mm Jack Support Headphone/Speaker Output DA21 Digital to Analog Converter Style:Digital to Analog Converter Durable and rustless Made ofOREI Digital to Analog Audio Converter Optical SPDIF Coaxial to RCA L R with 3. 5mm Jack Support Headphone Speaker Output DA21 The Orei DA21 Digital to Analog Audio Converter allows to converts to slink SPDIF or Coaxial digital audio signal to analog L R audio; it can support an external device such as an amplifier via standard RCA style L R jacks, and a stereo headphone via its 3. 5mm jack at the same time. This small converter is plug_and_play.