Description: This bluetooth-compatible speaker has several sound source input methods, such as bluetooth-compatible connection, U disk input port, and TF card jack and audio input. It has a novel structure, with a 5W high-power full-range speaker at the bottom, and a heavy bass vibrating diaphragm on the front to allow the bass to be naturally balanced. Made of plastic material with elegant shape, it is environmentally friendly and durable. The length of the product is 8.2cm, the width is 5.9cm, and the height is 5.7cm. Suitable for home, bedroom, travel, outdoor sports, etc. Item Name: bluetooth-compatible Speaker Material:Plastic Frequency Response: 90HZ-20KHZ Transmission Distance: 10 Meters Connection Distance Battery Specification: 1500Mah(Battery Included) Input: bluetooth-compatible Connection, U Disk Input Port, TF Card Input Port, Audio Port Indicator Light: Blue Flashing (Waiting for Connection), Blue Steady Light (Connected), Red Light (Charging) Bluetooth Specification: 5.0 Speaker: 3W Size:8.2cmx5.9cmx5.7cm/3.23inx2.32inx2.24in 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 Charging Cable 1 X User Manual 1 X bluetooth-compatible Speaker This bluetooth-compatible speaker has several sound source input methods, such as bluetooth-compatible connection, U disk input port, and TF card jack and audio input. It has a novel structure, with a 5W high-power full-range speaker at the bottom, and a heavy bass vibrating diaphragm on the front to allow the bass to be naturally balanced. Made of plastic material with elegant shape, it is environmentally friendly and durable. The length of the product is 8.2cm, the width is 5.9cm, and the height is 5.7cm. Suitable for home, bedroom, travel, outdoor sports, etc.