Hama Curly in-ear headphones - In-ear stereo earbuds - for music playback with integrated phone function - Control the main functions of your smartphone without holding the device - Supports the Google Assistant voice assistant - Thanks to the integrated microphone, you can easily switch between music playback and answering a call, so you won't miss an incoming call while listening to music - Includes earplugs: two silicone tips in three sizes (S, M, L) for an individual, perfect fit - Kink protection between earphones and cable prevents cable breakage and thus extends the technical lifespan - FSC certified: the paper, cardboard, and cardboard in our packaging come from sustainable forest management, which means that we use wood as a raw material in a resource-efficient way - Packaging with a clear conscience: our packaging is 100% plastic-free - this reduces plastic waste and increases recyclability - For devices with a USB-C connection - No batteries or rechargeable batteries - the earbuds are always ready for use - No WLAN or Bluetooth required - Cable length: 120 cm Ports & interfaces- Connectivity technology: Wired - USB port: Yes - USB connector: USB Type-C Power- USB Type-C charging port: No Microphone- Microphone type: In-line - Microphone frequency: 50 - 10000 Hz - Microphone sensitivity: -42 dB - Microphone input impedance: 2200 Ohm - Microphone direction type: Omnidirectional Headphones- Headphone speaker position: Intra-aural - Intra-aural headphone type: Earbuds - Headphone frequency range: 20 - 20000 Hz - Impedance: 32 Ohm - Headphone sensitivity: 85 dB Performance- Product type: Headset - Wearing style: In-ear - Recommended use: Calls/music - Product color: Black - Headset type: Stereophonic - Cord length: 1.2 m - Color cable: Black - Works with Google Assistant: Yes Sustainability- Sustainability certifications: Forest Stewardship Council (FSC) Weight and dimensions- Weight: 16 g Package contents- AC adapter included: No - Extra ear tips: Yes - Quantity: 1