TECKNET Bluetooth Headset with Microphone,2-in-1
TECKNET Bluetooth Headset with Microphone,2-in-1 Wireless Headset with Microphone,Noise Cancelling Headset with 3 EQ Modes,Detachable Computer Headsets,Teams Headset for Office/Call Center/Skype 【2 in 1 Detachable Headphone Design / 3 EQ Modes to Optimize Sound Quality】 This headsets with microphone can be easily switched from a mono working headset to a stereo headset. These adjustable wireless headset have three equalization modes:...