Original Xiaomi Square Box 10 Hours Bluetooth 4.0 Handsfree Wireless Mini Portable Stereo Bass Speaker Black Aluminum for Xiaomi iPhone Android Phone <br> <br> <strong>Features:</strong> <br> Standby time up to 10 hours， wonderful sound. <br> Outstanding high， clean and transparent and supper bass sound. <br> High Capacity Li-battery: Plays about 10 hours， easy to carry when go out. <br> Square design， ABS and aluminum alloy material makes it decent and elegant. <br> Support Blue 4.0， valid scope can reach 10m. <br> Better compatible and save power. <br> <br> <strong>Specifications:</strong> <br> Type: Bluetooth Speaker <br> Brand: Xiaomi <br> Color: White， Black (Optional) <br> Material: Aluminum <br> Bluetooth version: 4.0 <br> Effective distance: 10M and NFC <br> Output: 1.8W * 2 <br> Frequency range: 2.4GHZ-2.48hz <br> Support audio protocol: A2DP， AVRCP <br> Battery: Built-in Li-battery <br> Call time: About 10 hours <br> Music playback time: About 10 hours <br> Product size: Approx. 15.3 * 6 * 2.5cm / 6 * 2.4 * 1in <br> Product weight: Approx.226g / 8oz <br> Package size: Approx. 16 * 7.3 * 3.8cm / 6.3 * 2.9 * 1.5in <br> Package weight: Approx. 275g / 9.7oz <br> <br> <strong>This Accessory is Compatible with The Following:</strong> <br> For XIAOMI MI2 <br> For XIAOMI 2S <br> For XIAOMI 2A <br> For XIAOMI 1S <br> For XIAOMI M1 <br> For iPhone 6， 5s， 4s， 4 <br> For ALL PHONE Which supported Bluetooth <br> <br> <strong>Package List:</strong> <br> 1 * Xiaomi Square Box Bass Speaker