B39 Wireless Headset in White

B39 wireless headset featuring a sleek white design. Perfect for immersive audio experiences. Driver unit: 40mm diameter Support Wireless 5.0 version downwards Compatible with 5.0 VERSION Scope of work:10meters USB charging cable :AC input 110-240VDC input 5V Talk time: 6 hours Standby time:up to 15 hours Operating frequency:2.4GHz-2.4835GHz The output frequency:class2 Noise reduction technology: DPS digital signal processc support A2DP function AVRCP remote control capabilities Support automatic switchover to incoming call function With the end number redial function Large and small volume abstment Forward.backward selections feature pause function Compatible with ROHS standards Fold up for easy storage. NWT