Cassette Speaker works with most

Want to bring around a really portable speaker with you to accompany your portable audio player or digital audio player? The Cassette Speaker will definitely wag tongues whenever you assign it to a compatible device via its 3.5mm jack, but don’t expect this to bring the house down in a highly noisy setting considering the limitations of technology on such a small speaker. Guess this is much more suitable for personal use while you’re in a serene place, drinking in the beauty of nature when seated beside a calm lake.