The Cardo Freecom 2X Single helmet intercom offers communication for up to two riders with premium sound at a range of 0.5mi. It features 40 JBL mm speakers with JBL sound profiles. It is fully waterproof and keeps you connected in all climates and conditions, and it has a two-year warranty. Over-the-air software Updates keep your unit updated via the Cardo Connect App. Universal connectivity connects the Freecom with any other Bluetooth headset of any brand, so the connection is easy and painless. Cardo's Automatic Volume automatically adjusts your sound volume based on the outside ambient noise. All the music you ever want is streamed directly from your smartphone, or you can have an FM radio with six preset station memory. So control, share and experience your favourite tune on the road. A robust and universal USB type C connector makes it easy to connect to any device. So make calls and control your GPS with the touch of a finger. It is fast charging with 13 hours of talk time with 2 hours of charging and 2 hours of talk time with a 20-minute charge and standby of 10 hours. The dimensions of the central unit: Height: 48mm, Length: 78mm, Depth: 20mm, Weight: 37g and speaker diameter: 40mm with depth: 10mm. The box contains 1 x Cardo Freecom 2 x communication device, 1 x Cardo speaker pair. 1 x Cardo microphone and 1 x Cardo gooseneck microphone, including Velcro pads.