TG623 Round Ball Speaker Outdoor Portable Gift Subwoofer 2 Channel Wireless Bluetooth Speaker Specification: Product Name: Bluetooth Audio. Product color:Black. Product material: Plastic. Bluetooth version :5.0. Screen sound range :20Hz-20 KHZ. Working hours :2 hours. Horn power :3w. Battery capacity :1200mAh. Product size :10.6×11.7×10.5cm or 4.17×4.61×4.13 inches. Pack weight: 470g or 1.04lb. Feature: Clear bass: Passive diaphragm and speaker improve performance, let the clear out, but also have a compact appearance. Bluetooth 5.0: Bluetooth 5.0 technology, compared with Bluetooth 4.7 lower power consumption, faster transmission, call delay, strong anti-interference signal. Multi-play mode: Supports multiple play modes. Multi-scene use: Whether it is a game or a movie, it can be well adapted. Full compatibility: all types of devices and systems. Instructiongs: Because the size of the product is measured manually, there may be errors. Package Contents: Instruction x1 Bluetooth audio x1 Data cable x1 Note: 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.