customizable bluetooth speaker

We are professional audio manufacturing company that makes a variety of speaker with bluetooth, including bluetooth portable speaker, bluetooth speakers outdoor, small speaker bluetooth, light bluetooth speakers, waterproof speakers etc. With full turnkey service from product design to delivery, and every step in between. From sophisticated custom audio systems to 'off-the-shelf' speaker drivers, iTopnoo has been saving our customers time, effort, and money. To constantly offer clients more innovative products and better services is our consistent pursuit.