The highly-flexible silk diaphragms reproduce thumping bass and crisp treble that extends up to 40kHz for improved clarity. Advanced Noise Cancellation Technology: Maintain your focus with Life Q30’s hybrid active noise cancellation.
| Battery Charge Time | 40 Hours |
| Frequency Range | 16 Hz-40 Khz |
| Headphone Jack | 3.5 Mm Jack |
| External Testing Certification | Anatel:00648-25-16934 |
| Specific Uses For Product | Home, Travel |
| Subject Character | No Subject Character |
| Age Range Description | Adult |
| Carrying Case Color | Black |
| Battery Average Life | 40 Hours |
| Headphone Folding Features | Over Ear |
| Control Type | Volume Control |
| Bluetooth Range | 10 Meters |
| Enclosure Material | Pc + Abs |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Earpiece Shape | Over-ear (rounded) |
| Series Number | 3028 |
| Color | Absolute Black |
| Control Method | Touch |
| Brand | Unbranded |
| Type | Details In Description |
| Sensitivity | 95 Db |
| Bluetooth Version | 5.0 |
| Wireless Technology | Bluetooth |
| Model | Details In Description |
| Style Name | Hybrid |
| Water Resistance Level | Not Water Resistant |
| Connectivity | Details In Description |
| Theme | Music, Travel |
| Impedance | 18 Ohms |
| Cable Features | Without Cable |
| Carrying Case Material | Plastic |
| Connectivity Technology | Wireless |
They arrive as an unbranded set, and a nice touch is how generic the accessories look, which feels practical.