Bose Bluetooth Series 2 vs Sena SMH5 Headset & Intercom

The Bose Bluetooth headset Series 2 is a highly impressive and comfortable headset that offers excellent audio quality and noise cancellation. It features Bose's Adaptive Audio Adjustment technology, which automatically adjusts the volume based on surrounding noise levels. The headset also includes a dual microphone system that improves speech intelligibility and rejects background noise. It has a custom-designed internal antenna for superior range performance. The headset is available in left and right ear versions and comes with StayHear tips for a secure fit. It is easy to use with simple button controls and LED indicators. The Bose Bluetooth headset Series 2 is reasonably priced at $149.95 and includes a portable zipper case, USB cable, power adapter, and three StayHear tips.

The Bose SoundLink Bluetooth Mobile Speaker II is a compact and portable speaker that delivers smooth and balanced sound. It has a clever cover design that doubles as a power switch and a stand. The speaker doesn't distort even at top volume and has an easy setup process. The new model has some improvements over the original, but they are not dramatic. Overall, it is a high-end portable stereo Bluetooth speaker that is worth considering.

The Bose SoundLink Bluetooth Mobile Speaker II is a compact and stylish Bluetooth speaker that delivers great sound quality and can play loudly without distortion. It has a built-in rechargeable battery, an auxiliary input, and a rugged design. However, it is somewhat pricey and lacks speakerphone capabilities. The speaker has been updated with new neodymium transducers and an improved digital signal processing algorithm for slightly better sound. It comes with a magnetic protective cover/stand that automatically turns off the speaker when closed. The speaker is portable and durable, making it suitable for outdoor use. It has a battery life of 3 to 4 hours at high volume and a wireless range of about 30 feet. It works with any A2DP Bluetooth-enabled device and has a 3.5mm audio input for non-Bluetooth devices. The speaker can remember up to six devices for automatic pairing. It does not offer speakerphone capabilities and does not come with a remote. The sound quality is impressive, with loud and clear audio that does not distort at higher volumes. The bass response is tight and refined, though not as powerful as a subwoofer. The speaker is comparable to the Jawbone Big Jambox and Logitech UE Boombox in terms of sound quality and size. It is also a good alternative to the Libratone Zipp, which offers better sound quality but is limited to streaming music from iOS devices and iTunes. The Bose SoundLink Bluetooth Mobile Speaker II is an impressive and well-built product, though it may be considered pricey by some.