Stylish MMS-33 Wirele Bluetooth 5.0 Speaker with Subwoofer Colorful Light Specifications: This wirele speaker uses the latest Bluetooth version 5.0. After the first pairing, you can connect it to any Bluetooth device within 1 second to emit continuous sound in any situation, and ensure stable transmiion so that you can enjoy the joyous gathering of music in any corner. With excellent RGB lighting effects, the colors of the lights will flash alternately, allowing you to enjoy a more immersive and colorful party experience. Using high-performance proceor, high-ba separation technology and equipped with a 4-inch full-range driver and 5-inch paive radiator, it can provide heavy ba and clearer treble, just like participating in a live concert. Even at the maximum volume, the sound quality of this speaker will not be distorted, allowing you to enjoy a perfect listening experience. Item Name: Bluetooth Speaker Bluetooth Version: 5.0 Battery: 500MA(Included) Charging Time: 1.5 Hours Charging Input/Power Supply: 2A Playing Time: 2-3 Hours SD Card Maximum Capacity: 128G Maximum Capacity of Flash Memory USB Input: 128G S/N Ratio: 90db Frequency Response: 80HZ-20KHZ Sensitivity: More than and Equal to 65dB Total Output Power: 3W Impedance: 3ohm Frequency Response: 80HZ-20KHZ Material: ABS Features: Bluetooth 5.0, RGB Lighting Effect, Stable Transmiion, Good Sound Quality Size: 111mm x 93mm x 101mm/4.37" x 3.66" x 3.98" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Bluetooth Speaker 1 x USB Charging Cable 1 x User Manual .