MOMA无线技术 Published at: 2025-11-10 How Long Can a Headset Work After It Is Fully Charged? For Solidcom SE Global VersionMaster headset: 10 hoursRemote headset: 12 hoursContact with UsRequest a Repair: "Click Here"Request Technical Support: "Click Here" Submit Feedback Next How Many Groups Does the Solidcom SE Global Version Support?