Miccell Mini Mobile Wireless Speaker (VQ-SP23) Features -Hi-Fi Stereo Sound Portable Wireless speaker with a richer sound and great bass that far exceeds its size. -Portable Design Small portable wireless speaker can be carried around and enjoy great sound anywhere. -Versatile Connectivity You can play tracks through wirelessly and from TF card. -Swift Control Easy to control volume and power by giving you fingertip. Specifications BT Version: V5.0+EDR Charging input: DC 5V 1A Bt Range: 10m Fr.Response: 200Hz~18KHZ Output Power: 5W Driver Unit: 52mm Weight: 280g Capacity: 1200mAh Color Red Blue Black