Sena SF4 Bluetooth Communication System Dual Pack

Sena SF4 Bluetooth Communication System Double Pack

The SF4 is the perfect device for riding with friends by providing connectivity for small groups. The SF4's 4-way intercom has a range over 1.2 kilometers (.80 miles) so you can easily stay connected with your group in open terrain. The SF4 also uses smartphone connectivity, allowing for music streaming, taking and making phone calls, and hearing turn-by-turn GPS directions. Most importantly, riders can listen to music and use the intercom simultaneously, using the Audio Overlay™ feature. Plus, with the Quick Charging capabilities, you will be ready to start your ride in no time. 

Features:

• small groups connectivity & communication
• the SF4 is now available with high definition speakers
• smartphone apps keep you connected

Specifications:

General:

• Talk time: 13 hours
• Operating temperature: -10˚C ~ 55˚C (14°F ~ 131°F)

Dimensions:

• Speaker Driver Unit: 32 mm – thickness 10 mm
• Main Module: 73.3 mm x 38.7 mm x 16.6 mm (2.9 in x 1.5 in x 0.7 in)
• Wired Boom Microphone: length 183 mm
• Wire between Speakers: length 590 mm

Weight:

• Main module: 35 g (1.23 oz)

Bluetooth:

• Bluetooth 4.1
• Headset Profile (HSP)
• Hands-Free Profile (HFP)
• Advanced Audio Distribution Profile (A2DP)
• Audio Video Remote Control Profile (AVRCP)

Intercom:

• Working Distance: Up to 1.2 km (0.8 mi) in open terrain
• Supports up to 4 riders

Audio:

• Noise Cancellation: Advanced Noise Control™
• Codec: Built-in SBC Codec
• FM Radio: Radio frequency specifications: 76 ~ 108MHz

Battery:

• Charging time: 1.5 hours
• Quick Charge: 30 minutes of charging equals 4 hours intercom
• Type: Lithium Polymer Battery

Approved for:

• FCC, IC

Contents:

• 1 pair of Sena Bluetooth Communication Systems
• 1 pair of Clamp Kit
• 1 pair of glued surface mounting adapter
• 2 pairs of HD speakers
• 2 pairs of hook and loop fastener for speakers
• 1 pair of wired boom microphone
• 1 pair of hook and loop fastener for boom microphone
• 2 pairs of microphone sponges
• 1 pair of boom microphone holder
• 1 pair of hook and loop fastener for holder
• 1 pair of wired microphone
• 1 pair of hook and loop fastener for wired microphone
• 1 x micro USB power/data cable