
Product Advantage: Power Mode: USB Bluetooth Version: 5.0 Frequency Response Range: 100 Hz - 20 kHz Output Power: 10~20W Signal to Noise Ratio: 60dB Power Supply: Built-in Li-ion Battery Duration: 6 hours Expanded Storage: 32GB Dimensions: 17*17*20cm Product Weight: 1.3 (kg) Packing List: Standard Product Specifications: Type: Bluetooth Speaker Speaker Unit: 2Connection: Bluetooth connectionEffective distance: 10 metersOperation: press the buttonShell material: plasticSpeaker adjustment: buttonColor: white, blackApplicable scenes: home, cell phone portable, karaokeOrigin: China