1, check the Sennheiser Wooden Buns 3 headset.
2, check the Senghai wood buns 3 charger.
3, headset and charger are not a problem recommended to find the Sennheiser Sennheiser Wood Buns official platform to find manual service consulting.Sennheiser Sennheiser Wood Buns 3 Generation, positioning flagship, adding active noise cancellation, using 6 microphone pickup noise reduction 4 noise +2 call, preset three noise reduction modes optimized for the different users of different use of different environments, support for Bluetooth 5.0 with the APTXLowLatency low latency lossless transmission technology, 42mm moving coil unit frequency response wide 6 to 23000 Hz, dive in place, treble extension is good, inherited wooden buns series classic shape and good workmanship.