【MINI AND COMPACT】Mini Speaker Portable speakers are small in size, but can release impressive bass and refreshingly loud sound quality through high-performance drivers and passive subwoofers. 【WITH 3W SPEAKER】The portable speaker suitcase is equipped with 3W speakers, which can the sound more three-dimensional and louder. Very suitable for outdoor, hiking, beach, dormitory, kitchen, bathroom, boat, etc. 【WIRED EXTERNAL SPEAKER】The packaged mini speaker system is a wired external speaker. This design is sturdy and durable, and the signal transmission is stable, which is conducive to the sound of this speaker. 【BROAD APPLICABILITY】External speakers are suitable for most car-mounted radio stations on the market, allowing you to better listen to nearby radio news when you are out. 【SIMPLE INSTALLATION LOCATION】The NSP-100 car portable speaker has exquisite workmanship and good performance. The speaker is recommended to install this speaker as flat as the human ear, so that the owner can also experience the charm of music.