4" Marine Bluetooth Stereo Speakers 2 Way Boat Heavy duty Motorcycle Yacht

  • $57.39
    Unit price per 
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Product description
  • Excellent waterproof performance: 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 device with high signal: No player required,The Bluetooth coverage can reach 20 meters,Wherever you are in the courtyard,boat,swimming pool you also can enjoy a high bluetooth definition stereo sound


  • Active&passive speaker system: 4 inch 2-way full range stereo speakers with 1 PEI Dome Tweeter, a Main speaker, a Negative Speaker Built-in 2 Channel Amplifier Bring you stereo 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


Who say heavy duty vehicles and equipment can't offer users great audio entertainment while out on the job? Herdio Heavy Duty is proud to introduce the new Herdio HMH-616BT Heavy Duty Speakers to the Construction,Utility,Off-Highway,Recreational,and Power Sport industries.These heavy duty box speakers are specifically built to not only offer full range audio entertainment when paired with the HMS-61 Herdio heavy duty mini waterproof AM/FM radio,but are exclusively designed to withstand the challenges of off-road and outdoor environments.-SOLD AS A PAIR.

Tiny inch big shock:

Don’t think that 4 inch box speakers not have a large sound effects, Herdio box speakers, maximum volume can range of 20 meters

Waterproof IP66 System technology:

Whatever you stay on finishing boat, SPA, or Motorcycle ,Yacht, Herdio Waterproof IP66 Speaker is your best choice.

Spiral support structure:

You can Rotate 180 degrees,TO find the right place for you.

 After-sale service:

We support 0ne year warranty, 30 days free hassle return and provide friendly Customer service staff 24hours to answer your questions.

Package content:

A Pair 4inch box speaker x 1PAIR

Install Bracket with screws x 2PCS

Neutral White Retail Box x 1PCS

We  also Provide one year manufacturer warranty!

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