Features:\r1. Small and portable, easy to carry.\r2. Touch screen, HD chip, surround sound quality, Bluetooth 4.2, large capacity battery, TF card playback, AUX connection.\rSpecification:\rProduct model: A6\rOutput power: 3W\rFrequency response: 20-20KHZ\rCharging voltage: DC/5V 500-1000ma\rBluetooth version: 4.2\rSignal range: greater than or equal to 10 meters\rPlay time: about 6-10 hours\rSize: 87.5*33mm\rWeight: 215 grams\rBattery: Built-in 1500 mAh\rFunction: voice prompt, card, dustproof, call function\rColor: black, rose gold\rAccessories:\rSpeaker*1\rAudio cable*1\rUSB charging cable*1\rUser manual*1\rCabinet material: Metal\rSpeaker type: Portable\rCommunication: Bluetooth\rBattery: Yes\rFunction: None\rChannels: 2 2.0\rPower source: Battery\rNumber of speaker enclosures: 1\rAudio crossover: Full-Range\rBuilt-in microphone: Yes\rDisplay: Yes\rIntelligent personal assistant: None\r\rPackage list:\r1 X Speaker Built-in battery\r1 X Audio cable\r1 X USB charging cable\r1 X User manual