Pros: Comfort and better than UE700, Economic choice
Cons: Cheap outlook or housing.
I compared this ultra sound TwinBA IEM with UE700. UE700 and GH-ERC-DMS, both are dual/twin BA, but different tuned. audio source : iPod touch 4G 32GB and iPhone4G 32GB w/ ALAC or MP3 320KBps , 93~94dB normalized. Outlook and packaging: Oh, poor. outfit made with plastic and inner is seems to urethane. cable is really same as MEElec A151. ( shorter than A151, but same shape, material, connector ) S,M,L - Shure like silicon tips and carrying case. an adapter. it's all. a license paper included. Hearing: It ... was impressed. Bass is better than UE700. mid to high freq seems to same like UE700. Specially high freq. hears crispy and...(read more)