Note: Don't use it while charging. Use it after fully charged. The mini speaker with the high sound quality with clear bass, can amplify your device volume up to 4 times, light weight and compact design, plug and play, easy to carry and use. Specification: Material: Plastic/Silicone Charging Indicator: Red for charging, off for fully charging. Product Size: 4×4×3.5cm Net Weight: 44g Package includes: 1 x Mobile Phone Speaker 1 x Charging Cable INTSUN company never sold these items to other vendors, be careful! Our products have been well tested, examined and packaged before sending off. Any problem please feel free to contact us first so that we can supply the best service for you.

Perfect Compatibility: It works with any media device with a 3.5mm jack such as mobile phone, tablet, MP3, CD player, laptop, just turn power on and plug it directly to play music or video audio. Power Saving and Durable: Does not consume mobile phone power when playing, and lasts for long time. Once battery drained out, only 45 mins needed to get a full charge through the micro USB port. Portable Design: The mini wireless speaker size just 46*46*33mm, compact and lightweight design, easy to pack in your pocket, briefcase, and handbag and carry to anywhere for using it anytime. High Sound Quality: This mobile phone speaker with the high sound quality with clear bass, can amplify your device volume up to 4 times and lets you enjoy the lossless loud voice. Plug and Play: The mini portable speaker no need to download any driver and wait a long, just only plug it into your device directly and turn on the power, then you will enjoy loud voice immediately, very simple and convenient to use.