GSP 370 from EPOS | A single charge, 100 hours of wireless gaming
Hardware Review: Sennheiser GSP 370 Wireless Headset for PS4 - Incredibly Reliable, Top Quality Gaming Headgear - Push Square
Sennheiser GSP 370 is a comfy wireless gaming headset with a 100 hour battery life | TechRadar
EPOS | Sennheiser GSP 370 gaming headset review: "Sheer excellence in audio quality and incredible battery life make this one of the best" | GamesRadar+