Features:

• Built in lithium battery
• AC and DC charge available
• Built-in 24 pcs led lamp, Bluetooth, FM radio, MP3 player, USB flash player and TF card player
• Can use 3 to 8 hours when full charged
• High and low speed available
• Type-c wire 
• Specifications:
• Build-in 5V USB output
• 6W solar panel
• Panel size: 28*19 cm
     
•