This is a portable Bluetooth indoor and outdoor Hi-Fi cylinder loud speaker which everyone has to have. The Bluetooth connection, with simple pairing, is convenient to play your favorite music from your smart phone, tablet, laptop-computer or other media device with Bluetooth capability. For non-Bluetooth connections, this unit has USB input, an SD card reader, and an AUX 3.5mm jack input. This unit is equipped with a 3-inch woofer, 2-inch horn, and volume control. The built-in Lithium rechargeable battery can play continuous music for 1-3 hours. Inside the box there is a USB cable for recharging the unit, a strap for easy portability, a 3.5 MM jack wire for AUX input, and the manual.
* 3-inch Subwoofer and 2-inch Horn.
* With A2DP Stereo Bluetooth, wirelessly stream music from any Bluetooth-enabled device such as your mobile phone, notebook, or other portable audio device.
* 10 meters operating range.
* Secure simple pairing for user-friendly operating.
* USB, SD card support, and Aux Line-In Function (3.5mm).
* Aux Line-in function: Suitable for PC, MID, TV and other audio devices.
* Side panel control for volume, strap for easy portability.
* Built-in Lithium Rechargeable Battery (1000 mAh).
* Frequency Response: 100-20 KHz.