【Versatile Connectivity】Supports Bluetooth-compatible V5.3, FM radio, AUX input, and direct reading of TF cards and USB drives for multiple audio source options. 【Colorful LED Lights】Features vibrant LED lighting effects to enhance your audio-visual experience and set the mood for any occasion. 【Portable Design】Equipped with a convenient handle strap, making it perfect for outdoor use and easy transportation. 【True Wireless Stereo】Supports TWS functionality, allowing you to pair two speakers for an immersive stereo sound experience. 【Adaptive EQ Modes】Multiple EQ settings optimized for desktop use, fitness activities, and outdoor adventures, ensuring great sound in any environment. 【Powerful Sound】8W speaker with a 66mm driver delivers rich, bass-heavy audio for an impressive listening experience. Specifications: Bluetooth-compatible Version: V5.3 Transmission Range: 10 meters Signal-to-Noise Ratio: ≥85dB Battery Capacity: 1200mAh Internal Voltage: 3.7V Playback Time: Approximately 2 hours Speaker Size: 66mm Speaker Power: 4Ω/8W Charging Input: 5V/1A Dimensions: 93.4 x 94.2 x 124.6 mm Weight: Approximately 455g