Bluetooth 5.3 Audio Adapter Use for Speakers

This bluetooth receiver can convert non-bluetooth devices to bluetooth devices for wireless connection, suitable for car radios, old stereos, desktop computers and other devices., It pairs your phone and tablet at the same time and streams music from either, can be switched quickly at any time. TX mode connect has two bluetooth devices., Note: This adapter doesn't have built-in battery, powered by 5v dc power adapter, such as 5v usb charger, device's usb port., Receiver allows your non-bluetooth devices, such as old speakers, wired headphones or amplifier, to get music streaming wirelessly from your phone, tablet, smart tv., It pairs your phone and tablet at the same time and streams music from either, can be switched quickly at any time.