Cute Animal Rechargeable Portable Speaker with Passive Subwoofer (Groove Pal Polar Bear) Speaker for Kids by GOgroove - Stereo Drivers, Retractable 3.5mm AUX Cable - Plug Into Tablets, Phones, more Value not found 6 hour battery life Built-in 3.5mm retractable AUX cable MicroUSB charging port (popular phone charger) LED battery status indicator Volume control dial Speakers: 4W RMS (2W x 2); 8W Peak Charging time: 2-3 hours 3.5mm audio cable length: 24 inches Power input: DC 5V (includes MicroUSB cable) Dimensions: 4.0 x 4.8 x 3.3 in Music Movies Audiobooks Bedtime stories Lullabies Kids songs