Teufel Cage Pro Gaming Headset and EarFun Open Jump Reviewed

The Teufel Cage Pro is marketed as a comfortable, long‑lasting gaming headset. It offers a proprietary USB dongle for latency‑free audio, up to 30 hours of battery life, RGB lighting and ventilated ear pads. The headset includes a Windows‑only companion app that provides an equaliser and other settings, while Bluetooth pairing works without the app.

The EarFun Open Jump is an open‑ear design aimed at sport and outdoor use. It delivers unexpectedly strong bass for its type, supports the high‑resolution LDAC codec, and provides up to 42 hours of playback. The lightweight earbuds stay in front of the ear, allowing ambient sound to be heard, but they may shift during vigorous movement and lack active noise‑cancellation.

Both products target niche audio markets: the Cage Pro for gamers seeking low latency and immersive sound, and the Open Jump for users who prefer situational awareness while exercising.