New Bluetooth Karaoke Sound System With Microphone, Bluetooth Speaker LED Pickup Light, Multiple Light Transformations, With A Microphone, Outdoor Speaker Features: Product Name: Audio Color: black Rate range: 100HZ-20KHZ Playback time: 3-4H Charging time: 2-3H Product type: Mobile karaoke audio syste Pool capacity: 1200MAH Charging source: DC5V Gross weight: 1 pound (450g) Microphone size:4.3x 0.9 in （11×2.4cm) Product size: 4.7x 4.3x2.8 in （12×11×7cm) Product packaging: 4.9 x4.7x 3in (12.4x12x 7.4cm） Product Description: Mini retro Bluetooth speaker，Strong performance of technology in music, just like a spiritual fit, allowing you to enjoy the ocean of music. Enjoy time quietly with the music,Make you feel incredibly peaceful,mini No Retro Bluetooth Speaker， No Bluetooth connection,equipped with Bluetooth 5.0 for higher efficiency，HIFI Pronunciation and Willfulness,immersive acoustic stereo sound effect No buttons required, voice control intelligent speaker, intelligent voice control, everything you do is a one sentence matter Intelligent portable music listening tool, listening to good sounds Long range subwoofer.small, exquisite, and easy to carry Package Content: 1x Bluetooth Audio 1x Charging cable 1x Instructions 1x microphone Smart life: Innovative technology, intelligent drive, let ZKCCNUK small appliances become your home smart life partner. Comfortable and easy life: From exquisite night lights to humidifiers and other comfortable and efficient small appliances, ZKCCNUK small appliances take care of every corner of your home and make life more comfortable. Quality life: To create a quality life, choose beautiful and versatile ZKCCNUK home appliances, to bring high quality life experience to your home. Easy and convenient; One click operation, easy and convenient. ZKCCNUK small appliances make your life more carefree and master every moment of home. Exquisite design; A variety of options, comprehensive consideration, excellent functionality. ZKCCNUK small appliances not only meet your needs, but also the pinnacle of home aesthetics.