Bluetooth Speaker - active, with power performance of 3W, Bluetooth 3.0, microphone, radio, control via device with iOS or Android, battery life of 3 hr(s) The C-TECH SPK-04 is a compact lightweight wireless Bluetooth speaker that is always ready to hit the road with you. The loudspeaker delivers a surprisingly high performance, guaranteeing superior audio quality. The body of the device is made of aluminium and comes with an eye-catching blue colour finish. In short, there is a perfect speaker for everyone.Key features of C-TECH SPK-04Compact and powerfulAluminium bodyMicroSD card readerMP3 and FM radioIntegrated microphoneHigh-quality batteryThis wireless speaker is always travel-readyThis blue Bluetooth speaker is packed with exciting features, including a microSD card reader and an integrated microphone that allows the C-TECH SPK-04 to act as a hands-free set. The speaker’s high-quality battery guarantees up to 3 hours of beautiful music playback.