Auriculares Nokia Coloud Knock - WH-520

Specifications

Colours available:

• Yellow, red, blue

Audio

• Audio features: Stereo 
• Frequency response: 20 - 20 000 Hz 
• Speaker drivers: 40 mm high performance 
• Speaker impedance: 32 ohm
• Directional microphone: Yes 

Connectivity

• AV connectors: 3.5 mm stereo headphone connector 

Usage

• Earpiece type: On-ear 
• Operating temperature: -5 - +40 C 

User Interface

• Operating keys: Multifunction key 

Dimensions

• Width: 140 mm
• Height: 160 mm
• Weight: 78 g
• Cable length: 120 cm

Environmental features

• Materials: Free of PVC, Free of BFR, rFR as in Nokia Substance List
• Recycling: 100% recoverable as materials and energy 
• Packaging: Packaging is 100 % recyclable 
• User guide: Small printed guide, full on nokia.com, One colour printing