OEAudio WS-1 TWS Adaptor

OEAudio is on the current hype to release their TWS Bluetooth adaptor. The WS-1 is powered by Qualcomm QCC Bluetooth Chip and it supports APTX and TWS+ mode. Adopting the circuitry design from DAPs, the WS-1 has independent amplifier chip to enhance the final audio output. The WS-1 is IPX5 certified. Users can use it for exercising.

To be honest, I find the WS-1 is extremely useful especially when I am commuting. It has great connection stability and I seldom experience signal drop-off when I am moving around. It still preserves great audio quality while offering users high level of freedom. The sound quality is relatively neutral, with minimum amount of coloration. I feel that it does not really degrade the sonic performance of the IEMs much.

However, there is a flaw. It hisses with sensitive IEMs. I think this could be one of the common issues for most of the TWS Bluetooth adaptor. Another possible improvement for OEAudio to consider is there is no charging case for WS-1. If the battery is flat when you are on-the-go, out of no choice you can only leave your IEMs aside.