Thank you for viewing. This is the TE-BD11tR. I have used it for about a year. The medium-sized ear tips were used and have been disinfected. The other sizes are unused. The charging cable is also unused. - Color: Pearl White - Battery life: Up to 60 hours - Water resistance: Equivalent to IPX4 - Connection method: Bluetooth - Features: Hybrid active noise canceling Thank you for your consideration.