【Background Noise Reduction& Voice Enhancement】 Background noise reduction and Real-time voice optimization is conducted by the customized DSP algorithm to guarantee a superior conference call experience even in noisy outdoor areas. 【Bluetooth5.1 Easy To Setup】 Bluetooth 5.1 speaker with microphone is more stable and fast connection than others. Conference speakerphone is compatible with all popular online conferencing platforms and can be connected to your phone via Bluetooth or computer with the USB-C cable. 【360°Coverage】 WEMISS LY-H1 bluetooth speakerphone has 360°voice pick up and covers your entire meeting space. Computer speakers with microphone operates perfectly for meeting room which accommodates 4 people. 【Optimized Clarity and Volume】 Voice volume is automatically balanced to make up for differences in loudness and distance from WEMISS Bluetooth speakerphone.It ensure no one sounds too close or too far away from Bluetooth speakerphone when moving. 【General Compatibility