Do you want a mini bluetooth speaker with FM radio and clock function? This is a good sized, quality constructed alarm clock/speaker that puts out 3D sound. If you want music with you, bring this speaker!<br><br><strong>Features:</strong><br>Portable multi-functional speaker with alarm clock and FM radio function.<br>High quality wireless stereo speaker, support micro SD card and 3.5mm AUX input, can be used indoor or outdoor. <br>Compatible for most of digital equipment with bluetooth. <br>Connect this speaker to multiple devices with ease. <br>Built-in 1500mAh li-ion battery - long working time.<br>Support hand-free calling - You can use it to answer or hang up the phone.<br><br><strong>Specifications:</strong><br>Material: ABS<br>Color: White / Black (Optional)<br>Input: DC 5V USB<br>Speaker Output Power: 5w <br>Battery: Built in 3.7V/1500mAh rechargeable Li-ion battery<br>Distortion: 1% (3.7V, 1kHz, 1W)<br>Transmission Range: 10 meters without obstacles<br>Support: TF Card, AUX, FM<br>SNR: 83dB<br>Charging time: About 4 hours <br>Working time: About 8 hours<br>Item Size: Approx. 10.5 * 8.5 * 3.9cm / 4.1 * 3.3 * 1.5in<br>Item Weight: Approx. 267.3g / 9.4oz<br>Package Size: Approx. 13.7 * 11.1 * 4.7cm / 5.4 * 4.4 * 1.9in<br>Package Weight: Approx. 345.2g / 12.2oz<br><br><strong>Package List:</strong><br>1 * Bluetooth Speaker<br>1 * 2-in-1 USB Cable<br>1 * User Manual