Herdio Marine Bluetooth Stereo Audio Radio for Boats

About this item 【WATERPROOF AND COMPATIBLE with BLUETOOTH】The IP66 waterproof screen protects your stereo from the harsh marine environment . The shield is also UV resistant to prevent cracking.The mini shaped mounting bracket can be used on a deck or for overhead installation.Fast to pair for system with your most portable devices compatible with bluetooth. Independent marine radio stereo receiver and intense connection signal bring you stereo sound effects. 【STEREO RECEIVER UNIT】The head unit receiver is pack with universal size standard at 40W *4 that supports AM /FM/ USB/ AUX/ RCA MP3 compatibility. Ideal for boat, marine watercraft, automobile and off-road vehicle,ATV UTV RV Golf Carts,Ski Boat and Yacht,Outdoor SPA &Industrial Applications 【AUDIO SPEAKERS UNIT】 2-Way 4"" Marine Grade HIFI Full Range Stereo Pod Speakers with 1"" PEI Dome Tweeter, Maximum handling 100 watts(A Pair) , Frequency response 80 - 20,000Hz , Impedance 4 ohms 【DIMENSION OF STEREO AND SPEAKERS】Stereo u