Wireless

Gaming accessory brand Turtle Beach has announced a new pair of flagship wireless gaming headphones called the Stealth Pro, which are claimed to deliver "the most effective noise-cancellation in a gaming headset."

Back in 2020 we first heard about BrakeAce, a mountain-bike-mounted power metering system that monitors cyclists' brake usage throughout each ride. Well, it's now available in a new-and-improved wireless form, called the PF2.

Danish luxury audio brand Bang & Olufsen has announced that its high-style Beosound A9 has moved into its fifth generation, and the shapely 360-degree-sound Beosound 2 grows into its third iteration. The company is also aiming for usage longevity thanks to a future-proofing module installed in each wireless home speaker.

Researchers have developed a platform that allows wireless ingestible devices to be tracked in 3D as they travel through the gut, which may provide a cheaper, less invasive way of investigating disorders that affect gastric motility.

At CES 2023, Displace showed how its futuristic, battery-powered 55-inch 4K TV utilizes a special pop-up camera to recognize gesture controls and a proprietary active-loop vacuum seal to adhere itself to walls.

There's no denying the convenience of true-wireless earphones, but audio quality can be less than stellar. Boutique in-ear-monitor maker Campfire Audio is promising an "out-of-this-world sound" from its first entry into the TWS space, the Orbit buds.

GPS has its limitations in urban areas where signals can get noisy. Now, engineers in the Netherlands have developed “SuperGPS” – a hybrid positioning system that combines wireless and optical connections to pinpoint locations within centimeters.

Following collaborations on the extraordinary Muon loudspeakers and the tasty Mu3 true wireless buds, audio brand KEF has once again called on the creative talents of award-winning designer Ross Lovegrove for the gorgeous Mu7 wireless ANC headphones.

It may feel like 5G only just arrived, but 6G is already on the horizon. Engineers at LG and HHI have now tripled the distance record for data transmission over 6G, reaching a new milestone for practical urban coverage.

It's a brave move to launch a pair of noise-canceling true-wireless earphones on the same day that Apple announces an update to its mighty AirPods Pro buds, but that exactly what audio titan Bose has done with the QuietComfort Earbuds II.

Korean engineers have demonstrated a new system that uses infrared lasers to beam power over distances as far as 100 ft (30 m), which could eventually lead to technology that automatically charges your phone as soon as you walk into a room.

Sporting brand adidas has become the latest company to employ Powerfoyle solar-charging technology to keep the wireless music playing. The RPT-02 SOL wireless headphones have also been made using post-consumer recycled plastic.