The Bluetooth connectivity of the JBL CLUB 950NC is good. They can be paired to two devices at once, making it easy to switch between your phone and PC, but unfortunately, they don’t support NFC for quicker pairing. Their line of sight range is poor, though this is very dependant on your surroundings, and real-world usage will likely vary. We also recorded high latency on all devices, though again, apps and devices tend to compensate for this differently, so your mileage may vary with real-world usage.