Digital Sound Wireless Speaker

At first glance, you may underestimate the quality of such a compact speaker. The real appeal of ONLITE speaker lies in its ability to deliver full sound with dramatically deeper bass. It’s portability/Long-Lasting Battery & compact design makes the perfect audio companion for both indoor and outdoor. * Supports Bluetooth ,SD card and USB port. * Equipped with a USB card slot for charging and supports Mp3 file format. * The audio input interface: standard headphone jack, for computer and mobile phone. * Portable and elegant light weight design. * Built-in Li-ion rechargeable up to 6 hrs battery backup for music playback anywhere. * Battery backup vary up to 6 hrs when the volume level is at Moderate level (40 -50%). * Good Bluetooth signal strength leads to slow discharging. 4.2 Wireless * Powerful 2000mAh battery and Bluetooth connectivity – Portable speaker needs impressive battery life. Compatibility – Compatible for all needs (Mobile, Laptop and Tablet) Powerful sound experience for complete multimedia – This ONLITE wireless speaker comes with cutting edge sound technology that provides sharp and detailed sound. Technical specification – Model DS-78 SOUND SPEAKER Color BLACK Body formation ABS plastic Box Contains Speaker with aux & usb cable Connectivity BT Wireless Play Time 8 Hours Charging Time 4 Hours Audio File Format Mp3/Wireless range up to 10m Sensitivity 500mV Driver Size 5″ inch 40mm Impedance 3.8W/4Ω Signal-to-Noise Ratio >85dB Isolated Rate >45dB Frequency Response 25Hz-20KHz Power Supply DC 7V