Experience the power of true stereophonic sound with the Marshall Stockwell II portable speaker. Built for life on the road, this compact speaker packs a solid punch despite its pint-sized frame. Three class D amplifiers power its subwoofer and front and rear-facing tweeters, delivering brilliantly powerful and clear sound. With over 20 hours of portable playtime on a single charge and a range of up to 30 feet, you can take your music with you wherever you go. The solid metal grille and guitar-inspired carry strap pay homage to the legacy of rock ‘n’ roll, while the silicone exterior and IPX4 water-resistant rating make it supremely rugged and durable. The analog control knobs for bass, treble, and volume allow you to fine-tune the sound to your liking. The Marshall Stockwell II portable speaker also features multi-host functionality, enabling you to easily connect and switch between two Bluetooth devices. Charge it in a flash with 20 minutes of charge giving you 6 hours of playtime, or reach a fully charged battery in just 5 hours. The Marshall Stockwell II portable speaker is covered by a one-year limited warranty from Zound Industries USA Inc. It's the perfect gift for the music lover in your life who's always on the go.