Welcome to the store! Upgrade to Bluetooth 5.0 for a stable 30m/98.4ft wireless connection. Play music via U-disk/memory card or connect with an audio cable. Features a cool breathing light display with a 360° LED light show. Take it anywhere! This portable speaker is IPX7 waterproof and ready for outdoor adventures. Enjoy extended playtime with the built-in 3000mAh battery. Experience true wireless stereo by connecting multiple speakers for immersive 360° surround sound. Multifunctional design includes an automatic radio function and can even be used as a power bank. Item Type: Bluetooth Speaker Material: ABS Color: As Pictures Shown Weight: Approx. 836g/29.5oz Product Model: X8 Bluetooth Version: 5.0 Connection Range: ≤30m/98.4in Running Time: About 12 hours Horn Size: Φ52mm/2in Horn Power: 8W x 2 Charging Time: About 4 hours Battery Type: Polymer Lithium Battery Battery Capacity: 3000mAh Input Voltage: DC5V/1A Signal-to-Noise Ratio: > 85dB Distortion Rate: <1% Response Frequency: 75Hz-18KHz Audio Interface: 3.5mm Interface Supported Format: MP3/WAV Includes: 1 x Bluetooth Speaker, 1 x Audio Cable, 1 x Charging Cable, 1 x Lanyard, 1 x Manual Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will give you the best solution!