Bluetooth Audio Portable Subwoofer Wireless Bluetooth Speaker With Hifi Stereo Metal Mesh Supports TF-card And U-disk Playback Features: CRYSTAL CLEAR SOUND & 8W Compact palm sized body, built high capacity 1200mAh battery in portable wireless speaker, support for music playback long (determined by volume ,led patterns and audio content of speaker played). RGB LIGHT Bluetooth speakers can light up your life. You can enjoy the LED light show when you using the portable wireless Bluetooth speaker listen music, let your life become more interesting. Our Cool LED Bluetooth Speaker can be as a gifts for men, women, you friend or kids. STABLE BLUETOOTH CONNECTION Bluetooth 5.0 technology has a better and stable signal and high transmission rate ensure the reliability. Our Bluetooth speaker supported to connect with all phone, computers and other smart devices, outstanding connection range of up to 33 feet and built-in radio and microphone function mean more flexibility for you . TRUE WIRELESS STEREO &- PORTABLETrue wireless stereo technology support two speakers play music synchronously through a Bluetooth connection, form a wireless left and right channel system to deliver you true stereo sound. Multiple usage scenariosPortable bluetooth speaker with rugged rubber housing, built-in hook so you can hang the portable speaker on backpack, bicycles, carts and anywhere you like, so its for travel, riding, hiking, camping, and more outdoor/ indoors activities. Product Description: IPX4 Colorful RGB light show Bluetooth 5.0 output power:3W Built-in Rechargeable 1200mAh battery Charging : 1.5 hours Colors:Black function:support SD card,USB Drive Efficient Bluetooth 5.0, up to 33ft wide range Product size: 10.8x4.7x8.5cm4.25x1.85x3.35in Package size: 13x6x9cm/5.1x2.36x3.54in Packaging weight: 286g/0.63lb Package Included: 1Bluetooth speaker 1Charging line