Trust 21665 headphones/headset Wired In-ear Calls/Music Black

Compatible products: PC, Laptop, Phone, Tablet | Weight: 75 g | Cable length: 1.8 m | Plug and Play: Yes | Package depth: 55 mm | Impedance: 32 Ω | Acoustic system: Semi-closed | Microphone input impedance: 22000 Ω | Microphone sensitivity: -60 dB | Microphone type: Boom | Headset type: Binaural | Package type: Box | Headphone frequency: 70 - 20000 Hz | Control type: Buttons | Harmonized System (HS) code: 8518300090 | Wearing style: In-ear | Control unit type: In-line control unit | Mac compatibility: Yes | Package weight: 162 g | Product type: Headset | Audio adapters included: 3.5 mm | Headphone sensitivity: 89 dB | Quantity: 1 | Package height: 250 mm | Warnings: The product contains batteries which must be disposed of correctly. | Microphone frequency: 30 - 16000 Hz | Connectivity technology: Wired | Warnings: Read the user manual before use. | Windows operating systems supported: Yes | 3.5 mm connector: Yes | Manual: Yes | Product colour: Black | Recommended usage: Calls/Music | Warnings: Do not disassemble or modify the product yourself.