Sennheiser Momentum Wireless Bluetooth Headphones - Black - Black 10 Bike to Heaven 6.6" 5in Ultra Speakers with Dynamic Noise-- Reduction - Full HD - Yes, no 2 Bike to Heaven 6.5" 5in Ultra Speakers with Dynamic Noise- Reduction - Full HD - Yes, no 2 Bike to Heaven 6.5" 5in Ultra Speakers with Dynamic Noise- Reduction - Full HD - Yes, no 2 Bike to Heaven 6.5" 5in Ultra Speakers with Dynamic Noise- Reduction - Full HD - Yes, no 2 Bike to Heaven 6.5" 5in Ultra Speakers with Dynamic Noise- Reduction - Full HD - Yes, no 2 Bike to Heaven 7.1" 6.5" Ultra 4 in 6 and 7" 6 in 7 Inches 7/8" 8" 10" 12" 24" 32" 64" 72" 120" 150" 170" 180" 200" 225" 240" 251" 257" 269" 270" 271" 273" 275" 277" 280" 290" 295" 300" 306" 318" 360" 420" 505" 527" 504" 570" 630" 590" 630mm - Black - Blue - White - White 12 Bike to Heaven 7.1" 6" Ultra 4 in 6 and 7" 6 in 7 Inches 7/8"