TWNT-V9Pro

Bluetooth Chip: BES2300y (Version: 5.0)
Type: Hybrid Active Noise Cancelling (ANC), HiFi stereo sound
Wireless Charging: Supports Apple MagSafe
Touch Control: Supported
Noise Reduction Ratio: -35dB
Play Time: 24 hours with ANC on, 30 hours with ANC off
Battery Capacity: 600mA, Rechargeable lithium battery
Standby Time: 60 hours
Charging Port: Type C
External Sources: Supports 3.5mm line-in input