Camping Bluetooth Speaker with LED lamp Bluetooth V3.0; Supporting HS/HF、A2DP、AVRCP、OPP Profiles Transmission range upto 15m Speaker ouput: 5W lamp ouput: max 2W build-in 3.7V, 2000mAh rechargeable battery Unit Size: 116MM*116MM*323mm Frequency range:2.4-2.48GHz TF Card Slot, 3.5mm Aux input LED lamp with multi Colour Light Accessories: User manual,AUX cable,usb charging cable