comiso WSP60 C15-transparent portable speaker Crystal 12.0 in 230 g

What it is and who it's for

The comiso WSP60 C15-transparent is a new portable Bluetooth speaker weighing 230 grams. It uses Bluetooth 5.3 with A2DP for wireless streaming up to 33 feet. The 2.0 channel configuration delivers 8W maximum power output with a subwoofer driver for enhanced bass response. An IPX7 rating means it withstands immersion in one meter of water for 30 minutes and floats.

Who this suits and who should look elsewhere

This speaker suits listeners who want a waterproof, floating audio device for pool, beach, shower or boating use. The built-in 2000mAh rechargeable battery supports extended playback. Buyers who need wired audio inputs, speakerphone functionality beyond basic hands-free calling, or a larger multi-driver stereo system should consider other options.

Installation and common issues

Pairing is straightforward: enable Bluetooth on the source device and select the speaker. Two units can be linked via TWS for stereo sound by pressing the pairing button on each. The flexible lanyard allows hanging from hooks or handlebars. Common issues include reduced battery life at high volume with LED lights active and occasional connection drops beyond the 33-foot range.