Active noise cancellation: Design with a noise cancellation switch, flip switch on these truly active noise cancelling headphones to block outside noise & hear everything the artist intended.Build-in series of microphones to make MARSEE MSH03 better to sense and monitoring outside noise. Monitored noise signals will be sent to MSH03 digital chip and then calculate and process these signals.
Premium 40mm stereo drivers: enjoy thumping bass, prominent mids & sparkling highs with this premium bluetooth headset's 20Hz-20KHz frequency range.
Advanced Bluetooth 4.0: Industry-leading CSR bluetooth 4.0 supports A2DP, AVRCP, HFP and HSP for a fully wireless experience; stream music to your wireless bluetooth headphones from your PC, smartphone, tablet & more with over a 33-Foot wireless range.
12-Hour rechargeable battery: charge your wireless headphones for 2-3 Hours & enjoy up to 12 hours of playtime (18 Hours talk time), answer incoming calls right on your stereo headphones & your music will automatically resume when you hang up.
High Compatibility:The best Bluetooth headphones anywhere near this price range, it competes with the top offers from Sennheiser, Bose, Beats, Monster, Bang & Olufsen, Skullcandy and Jaybird. It also works seamlessly with Apple and Android devices.