Features:

•  Bluetooth wireless

•  USB & SD Card input

•  FM Radio

•  Speakerphone

•  Up to 4 hours of playtime

•  Ultra-portable

•  Carabiner clip included

•  Includes Micro USB charge cable

Specifications:

•  Bluetooth Version: V5.0

•  Bluetooth Range: 10m

•  Battery: 400 mAh

•  Charging Time(Hrs): 2-3h

•  Play Time: 4 hrs (50% volume)

•  2 hrs (100% volume)

•  Frequency Response: 200Hz--18KHz

•  Total RMS Power Output: 3W

•  Driver Size: 40mm

•  Signal to Noise Ratio: 80db

•  Impedance: 4?

•  SD Card Slot: 32 Gb-s

What's in the box

• 1 x Marvel Spider-Man Portable Bluetooth Speaker

• 1 x Carabiner carry clip

• 1 x Micro USB charging cable