Introducing the TECMARX X1 Handy And Portable Speaker and Multi-Function Bluetooth Speaker, Superior Sound Quality – Great for Indoor and Outdoor Gatherings: Superior Sound Quality and Deep Bass: Bluetooth speakers with 5W dual-driver and bass diaphragm for rich bass, clear midrange & crisp high pitch 360° surround sound. Bluetooth 5.0 Compatibility & Stable Transmission: Speakers with bluetooth 5.0 wireless technology helps connecting fast and stable, high-fidelity transmission and 131 feet bluetooth range. Compact: Whether you want to listen to the music and chill, or listen to your favorite mp3 collection, you simply fit it in your bag and you’re ready to go. Design: The speakers have a unique appearance and gorgeous FUNKY Colors, combined with deep and shocking bass to give you a visual and auditory feast. Battery: The speaker has built-in Li-Ion 2400 mAh battery, 12 H playtime to meet your long music time for all your outdoor activities like hiking, partying, cycling Ultra Portable & Multi-function Playback: Wireless Bluetooth speakers have built-in Mic, fast connection for smartphones and iPhones with TF Card support upto 32Gb Complete Compatibility: Pair smartphones, tablets, laptops and more via Bluetooth , or connect non-Bluetooth devices such as MP3 players using the included AUX cable or play music with memory card