Bluetooth Speaker Stereo Super Bass Wireless Speaker AUX Portable Sound Box for iPhone Smartphone Tablet

True 360° Surrounded Sound  HAVIT M20 Bluetooth Speaker with Microphone & AUX comes with dual 5W (40mm diameter) powerful sub-woofers, which delivering deep, loud, clear sound with true 360-degree coverage. Ultra Long Battery Life Equipped the 2000mAh high-capacity battery, it ensures up to 20-hour continuous music-playing (middle sound volume). Only 5.5 hours needed to be full-charged. Multiple Play Modes Plays music from all audio devices wirelessly (10m stable wireless range) via V4.0 Bluetooth or via the 3.5mm AUX jack. Smartly recognize play mode, no need to switch manually. Easy to use You get all with one multi-functional button—answer/ reject/hang off by single press; redial the last call-out number by double presses ; Once powered on, it will enter the Bluetooth search and pairing mode immediately. Elegant & Ultra portable The HAVIT M20 Bluetooth Speaker with Microphone & AUX gives a stylish and premium aluminium alloy looking. Weighing only 310g, portable and proper size allows it easy to fit in your backpack, baggage. You may carry out for party, picnic, date etc. or use at home.             NOTE: Please do not use chargers with power output that over current or over voltage (>5V /1A) to avoid damaging the M2's battery.             Product Specifications Speaker Output: 2x 5W Speaker Diameter: 2x 40mm Charge Port Type: Micro USB Battery Capacity: 2000 mAh Battery Voltage: 3.7V Charging Input: 5V, 300mAh Standby Time: >20hour Speaker Dimension: 8.66x 2.24 x1.10 Inch Net Weight: 310g Battery Status Display: Supported on IOS/ Android devices