Listen to your favorite music wherever you go with this portable Bluetooth speaker. Use Bluetooth to connect to your smartphone or tablet at a maximum distance of 10 meters. The Huawei Soundstone is light and compact, so it's easy to take with you. Use the convenient cord to secure the speaker to your backpack. The speaker is also splash and sweat resistant, so you can also use the Soundstone outside. The battery lasts about 8.5 hours on a single charge.