Product Features: When the colorful light meets the music, it gives it a unique charm. The glazed light dances to the rhythm, and it can also be adjusted individually. 5.2 Chip, fast transmission, no freeze, no delay, compatible with most Bluetooth devices In addition to Bluetooth, TF card (not including TF card) can be used to play with an external plug-in card, and AUX audio cable can also be used to connect computers, notebooks, and computer speakers. 8W neodymium iron boron strong magnetic horn + submersible low frequency diaphragm, the sound is beautiful and endless Of course, the volume needs to be equipped with a 1200mAh large-capacity battery, and the battery life is long-lasting In the Bluetooth state, you can press the button on the speaker to make high-definition hands-free calls, such as face-to-face chat As long as the device has Bluetooth, it can be connected, ios or Android can be connected Product Specifications: Weight: 305g Bluetooth version: 5.0 Rated power: 8W Battery capacity: 1200mAh Input voltage: DC 5V/1-2A Charging time: about 2~3 hours Battery life: about 4 hours Size: 112 X 83mm Effective distance: within 10 meters Frequency response range: 20Hz-20KHz Operation mode: button Play format: MP3, WMA, WAV, FLC, APE Shell material: plastic Connection method: Bluetooth connection You Get: 1 X Bluetooth Speaker 1 X Charging Cable 1 X User Manual Before you place an order, please provide me with English information to facilitate our delivery and logistics