- MARINE GRADE RATING IPX6: Design for High Power, Rust Proof Speaker Grills and Heavy Duty Engineered Plastic Cabinet ensure the speakers withstands severe outdoor environments.Wherever you are in the bathroom,, swimming pool,SPA,finishing boat, You can enjoy the infinite pleasure of music without the interference of water
- BLUETOOTH CONNECTIVITY : No player required,Bluetooth wireless streaming receiver for a simple and hassle-free connection .Works with any bluetooth device.The Bluetooth coverage can reach 65 ft , Wherever you are in the courtyard,boat,swimming pool you also can enjoy a high bluetooth definition sound
- ACTIVE & PASSIVE SPEAKERS SYSTEM : 4 inch 2-way full range speakers with 1 PEI Dome Tweeter, a Main speaker, a Negative Speaker Built-in 2 Channel Amplifier Bring you definition sound effects
- SPIRAL SUPPORT STRUCTURE : It can rotate 180 degree, very convenient for you to placement
- COMPACT AND POWERFUL: It just 4 inch,but the biggest Volume can coverage area about 20 meters,Frequency Response: 65Hz-20kHz, 4 Ohm Impedance
