The Yesido YSW07 delivers an immersive audio experience with its dual 5W speakers, offering high bass and professional sound quality. Designed for versatility, it supports playback via TF card, U-disk, FM radio, and a 3.5mm AUX input. With Bluetooth 5.0, it ensures fast and stable wireless connectivity up to 10 meters. Powered by a 2000mAh battery, it offers up to 6 hours of continuous playback, making it ideal for both indoor and outdoor use. Specifications Brand: Yesido Model: YSW07 Wireless Speaker Bluetooth Version: 5.0 Battery Capacity: 2000mAh Maximum Power: 5W × 2 Audio Signal-to-Noise Ratio: ≥90dB Receiving Sensitivity (TYP): -80dBm Frequency Response: 60Hz – 20KHz Bluetooth Range: ≥10 meters Working Time: 6 hours Connection Mode: Wireless Color: Black Key Features Dual 5W speakers deliver rich, high-bass sound Supports Micro SD card, U-disk, FM radio, and 3.5mm AUX input 2000mAh battery provides up to 6 hours of music playback Bluetooth 5.0 for stable wireless performance Professional-grade sound quality in a portable form factor