Cardo Systems

Cardo has introduced a set of over-ear headphones compatible with its Packtalk Edge Bluetooth comms system, enabling coach-to-motorcyclist intercoms, as well as wireless mesh-network group chats between up to 15 people riding off-road ATVs.

A high resting heart rate, considered anything above 100 beats per minute, has been linked to an elevated risk of serious cardiovascular conditions such as coronary artery disease and stroke. Knowing how genes impact this is vital for preventative care.

Cardo's latest flagship Bluetooth motorcycle headset might not look like a revolutionary update from the Packtalk Black or Bold – but after a month enjoying the subtle upgrades at the heart of the new Packtalk Edge, we'd find it very hard to go back.

Cardo has overhauled its flagship dynamic-mesh intercom for motorcyclists. The new Packtalk Edge gets a magnetic "air mount," a slimmer design with no pop-up antenna, upgraded Bluetooth 5.2, improved JBL sound, USB-C and wireless updates.

Cardo's top-of-the-line Packtalk Black motorcycle headset brings the thunder, just like the Packtalk Bold but with extra-large JBL speakers filling out the bass. If you're a fan of riding with music, this is the Bluetooth headset for you.

Texan company Cardo invented the motorcycle Bluetooth headset back in 2004, and has pioneered many innovations in the field, including mesh networking. Its latest Packtalk Black headset aims to get bass back into your lid via 45-mm JBL speakers.

The Cardo Systems BK-1 is a helmet-mounted communications device for cyclists.

The scala rider G4 bike-to-bike Bluetooth headset offers group intercom between up to three riders at distances of up to one mile.

Now in its second generation, TomTom's navigation solution for motorbikes features a ruggedized waterproof housing, a 3.5" touchscreen with large, "glove friendly" icons, a secure universal mounting system and comes bundled with a Cardo scala-rider® Bluetooth® headset for in-helmet spoken instructio