Sena SF4 Bluetooth Headset - Dual Pack

Optimized for linking up with up to three other riders, the SF4 is outfitted with a robust electronics package for establishing a clear connection over 1400 yards. Link up with your friends on board Sena's RideConnected app and enjoy other smart phone spoils like navigation, calls and tunes. The SF4 includes two different microphone options so it can be installed in just about any full face, open face or modular helmet. Includes the same speakers used on Sena's 20S EVO and 30K models. Features: Talk time: 13 hours Operating temperature: -10˚C - 55˚C (14°F - 131°F) Speakers: driver unit 40mm x 6.5mm Boom microphone length: 183 mm Module: 35 g (1.23 oz) Bluetooth: Headset Profile (HSP) Hands-Free Profile (HFP) Advanced Audio Distribution Profile (A2DP) Audio Video Remote Control Profile (AVRCP) Bluetooth 4.1 MOTOCRAZESHOP.com | We Ship From Miami to United states , North america & South America | Usa Phone: +13058108085 | Mexico Phone : +525570660093