Niceboy VOICE Call BT is a combination of two products in one - a microphone for conference calls and a speaker for listening to music. Reliable wireless transmission is ensured by Bluetooth 5.0. You can also connect the microphone to your device using an AUX cable with a 3.5 mm jack. Hassle-free conference calls with the Niceboy VOICE Call BT are ensured by a high-quality omnidirectional microphone that picks up all surrounding sound up to a distance of 5 meters.