The 8mm dynamic drivers deliver rich accurate bass, detailed midrange and clear, precise treble. Grado’s GT220 offers Bluetooth 5.0, Apt-x and AAC compatibility. A battery life of 6 Hours with an additional 5 full charges stored in the case for a total charge of up to 36 hours. The storage/charging case offers Qi compatible wireless charging as well as USB-C charging.Read More
The design of the GT220 is comfortable so you can enjoy hours of listening. The sensible touch controls mean ease of use for listening and phone.
Bluetooth Version: 5.0 Headphone
Battery: 6 Hours; 36 Hours
Case Battery: 5 Full Charges
Charging Time: 2 hours
Codec: aptX, AAC
Frequency Response: 20Hz-20KHz
Nominal Impedance: 32ohms
Headphone Capacity: 50mAH
Case Capacity: 500mAH
Water/Sweat Resistance Rating: IPX4
General Specs | |
| Wireless | Yes |
| Frequency Response | 20Hz~20KHz |
| Case Included | Yes |
| Headphone Controls | Built-In |
| Sweat Resistant | Yes |
| Water Resistant | Yes |
| Battery Life (Hr.) | 36 |
| Bluetooth Version | 5.0 |
| Color Finish Name | Black |
| Bluetooth Capable | Yes |
| Color | Black |
| Built-in Microphone | Yes |
| Headphone Type | In-Ear |
