... 2, Lowest price with Nice Design 3, Perfect sound quality. new speakeripod speaker Specification Speaker4ohm,dimeter:36mmOutput Power2WBattery Voltage3.7V S ... ≥89db DimensionH60mm*D50mm Selling Point*Connect to your MP3, MP4, Laptop, PC, MD, Mobile phones,Games,etc*Cooker design,make different ...