Baseus H1 Bowie Noise-Cancelling Wireless Headphone (NGTW230013) Vanguard The Yeastar D30 is a

The Yeastar D30 is a DSP module

Ethernet : Yes

Metal kickstand for warming up the mug

Wireless-B

Lexmark X4950

Baseus H1 Bowie Noise-Cancelling Wireless Headphone (NGTW230013) Vanguard The Yeastar D30 is aBaseus H1 Bowie Noise Cancelling Wireless Headphone (NGTW230013) Key Features: Hybrid Active Noise Cancellation: The dual feed active noise cancellation technology combines dual microphone feedback and feedforward , giving you up to 40dB noise cancellation Transparency mode: Transparency mode gives you the power to control your listening both internally and externally. 40mm Full Range Audio Unit: 40mm large drivers deliver 360 stereo , crisp sound