Marvel Mini Tube Bluetooth Speaker – Black Panther

Features:
Bluetooth wireless
USB
FM radio
Music Playback
Supports USB up to 32GB
Built-in rechargeable battery
Bluetooth version: V4.1
Battery: 2500mAh
Charging Time: 2.5 Hours
Charge Input: 5V 0.4A
Play Time: 3 Hours
Max Size for USB/SD: 32Gb
Signal to Noise Ratio: 80dB
Sensitivity: 100dB
Speaker: 30mm, 3W