VCOO&trade; Multi-Functional Altavoz Bluetooth Speaker + 3 Mode Flashlight + Radio + 4000 mah Power Bank Portable Speakers (Gold) Portable Bluetooth Speaker: Built-in 4000 mah battery (support 40 to 60 hours for playing music) LED Flashlight - 3 different models(strong light, weak light and SOS light) 4000mah power bank, can charge your phone and tables. MP3 player(support TF Card up to 32G) Bluetooth function for receiving or making a call