Amazon is offering Zamkol Waterproof Bluetooth Speakers for $42 with a direct discount. Save 15 percent with this offer for a limited time.
The Zamkol Bluetooth speaker has dual 12W drivers for full-range sound, with a built-in high-fidelity DSP system for crisp treble, rich midrange, and warm bass.
You can pair two ZK606 speakers wirelessly for true wireless playing. Play the audio on the mobile device and the speaker at the same time.
A portable Bluetooth speaker that has a built-in 5200 mAh (2 * 2600mAh) rechargeable lithium-ion battery that can provide up to 15 hours of playback time. Play from TVs and non-Bluetooth devices using the included 3.5mm audio cable.
IPX6 protects against rain, dust, snow, and spills. So that you can use waterproof speakers for whatever purpose you want. Can not stand to be immersed.
A portable speaker with a classic cylindrical body, side-drivers, and nylon covers create a modern and trendy look. It fit in a water bottle cage on a bicycle.