| Specifications | |
| Earpiece Design | On-Ear (Supra-Aural) |
| Earpiece Swivel | Yes |
| Earpiece Connection / Wearing Style | Headband |
| Foldable | Yes |
| Active Noise Cancellation | No |
| Frequency Response | 20 Hz to 20 kHz |
| Noise Cancelling Microphone | No |
| Runtime | 100 Hours |
| Headphone | |
| Earpiece Design | On-Ear (Supra-Aural) |
| Earpiece Swivel | Yes |
| Earpiece Connection / Wearing Style | Headband |
| Foldable | Yes |
| Driver Type | Dynamic |
| Driver Size | 1.6" / 40 mm |
| Impedance | 32 Ohms |
| Active Noise Cancellation | No |
| Controls/Microphone Location | Controls: Right Earpiece Microphone: Earpiece (Side Unspecified) |
| Full Remote OS Support | Android, iOS |
| Mobile App Compatible | Yes: Android & iOS App Name: Marshall Bluetooth Functionality: Adjust Settings, Firmware Update, Remote Control |
| Performance | |
| Frequency Response | 20 Hz to 20 kHz |
| Sensitivity | 106 dB SPL at 1 kHz / 100 mV |
| Microphone | |
| Noise Cancelling Microphone | No |
| Wireless Connectivity | |
| Wireless | Bluetooth 5.3 *Built-In |
| Bluetooth | 5.3 + LE |
| Supported Audio Codecs | AAC, LC3, SBC |
| Wireless Range | 32.8' / 10 m |
| Multipoint Support | Yes |
| Maximum Paired Devices | 2 |
| NFC | Yes |
| Encryption | No |
| Wired Connectivity | |
| Audio Connector | 1x 1/8" / 3.5 mm TRS Male |
| Audio Connector to Earpiece | 1x 1/8" / 3.5 mm Female |
| Battery | |
| Runtime | 100 Hours |
| Quick Charging Times | 15 Minutes for 15 Hours |
| Recharge Time | 3 Hours |
| DC Input Power | 5 VDC |
| Wireless Charging | Yes |
| Charging Input | USB-C |
| Physical | |
| Color | Black |
| Environmental Protection | No |
| LED Indicator | Yes |
| Weight | 6.6 oz / 186 g |