SENA presents its hands-free kit 3S-W:

Bluetooth 3.0 stereo headset with Bluetooth intercom specifically designed for motorcycles.
With the 3S-W motorcycle hands-free kit, you can make hands-free calls on your Bluetooth mobile phone, listen to stereo music, and have full duplex two-way intercom conversations with a passenger or other riders.
Thanks to the latest generation Bluetooth 3.0 and advanced digital signal processing technology, the 3S-W offers the best sound quality for incoming and outgoing audio in its category. Additionally, the easy-to-access and intuitive two-button operations make the 3S-W an ideal companion for motorcycles.

Features:

• Specifically designed for full-face helmets only
• Bluetooth 3.0
• Bluetooth intercom up to 200 meters
• Multipoint Bluetooth for two mobile phones
• Voice instructions
• A2DP Bluetooth stereo headset
• Bluetooth audio controls via AVRCP: play, pause, next track, previous track
• Easy operations with two buttons
• Sufficient sound level with built-in audio booster
• Bluetooth hands-free kit for Bluetooth mobile phones
• Clear and natural sound quality
• Up to 8 hours of talk time, 7 days on standby
• Individual volume control for each audio source
• Simple and effective installation thanks to the all-in-one design
• Upgradable firmware
• Peace of mind with a two-year warranty
• Operating temperature: -10˚C ~ 55˚C

• Speaker: 39.9 mm x 39.9 mm x 11.3 mm (1.6 in x 1.6 in x 0.4 in)
• Wired microphone length: 180.0 mm (7.1 in)
• Module weight: 59 g (2.08 oz)

• Integrated SBC codec
• Noise suppression
• Wind noise reduction
• Freedom to control volume
• Sampling frequency: 48 kHz (DAC)

• Charging time: 2h30
• Type: Lithium polymer battery

• Microphone and speakers integrated into the Bluetooth unit (wired microphone type)
• USB power and data cable (micro USB type)
• Velcro strap for wired mount
• Male Velcro strap for speakers
• Female Velcro strap for speakers
• Double-sided adhesive