iRola Portable Wireless Bluetooth Wood Speaker (LED Light, Bluetooth 2.1, 3 Inch 5 Watt Driver, High Definition Sound, AUX In, SD Slot Supporting External Memory, USB Port, FM Radio) - Block PARTY SPEAKER - This is more than a speaker, it's a miniature portable party with a built-in handle! The 3" 5-watt driver provides excellent, clear sound despite its small size. WIRELESS/BLUETOOTH CONNECTIVITY - Connects via Bluetooth so you can play your music wirelessly. With a 10 m/30 foot range, you can move around and mingle without worry about losing the signal. The speaker has a built-in rechargeable battery, as well as a compartment for a backup battery (sold separately). PLAYBACK AND LED EFFECTS - Features playback and volume controls, as well as LED lights that flash to the music for added enjoyment. FM RADIO AND SD SLOT - Equipped with an SD slot and USB port, so you can play music from a flash drive or memory card as well. Charging cable has a 2-in-1 USB plug and 3.5mm plug, so you can play music from anything with a headphone jack even if you don't have a Bluetooth device. There's even an FM tuner so you can listen to the radio. INDUSTRY LEADING CUSTOMER SUPPORT - You can continue to rely on Electro-Deal to offer the markets most competitive prices, paired with industry leading customer support, and all backed by a one year, full manufacturers warranty on new products or a 90 day limited warranty for refurbished products!