(TrendHunter.com) ‘Thinn' is the world's first MagSafe Speaker. The device can be attached to the back of phones and carried around anywhere you go. The speaker is super compact, allowing your phone... (TrendHunter.com) ‘Thinn' is the world's first MagSafe Speaker. The device can be attached to the back of phones and carried around anywhere you go. The speaker is super compact, allowing your phone...