The Lenovo K3 Pro Bluetooth Outdoor Speaker delivers premium audio performance in a rugged metal chassis designed for outdoor adventures. Featuring Bluetooth 5.0 connectivity with a range of up to 20 meters, this portable powerhouse produces rich stereo sound through its full-range driver system. The waterproof construction makes it ideal for camping and outdoor activities, while the 1200mAh battery provides 6-8 hours of continuous playback. With a frequency response of 20Hz-2KHz and low 0.2% total harmonic distortion, this compact speaker (82x100x96mm) delivers exceptional audio clarity in a durable 266g package. The metal cabinet construction ensures longevity while maintaining acoustic integrity for superior sound reproduction in any environment.