{"product_id":"lenovo-audio-headphones-epos-4z21p90191-4z21p90191-705009-2hf731","title":"Lenovo Audio Headphones EPOS phones and accessories","description":"\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePower\u003cul\u003e\u003cli\u003e USB Type-C charging port: Yes\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Weight and dimensions\u003cul\u003e\u003cli\u003e Product weight: 245 g\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Working conditions\u003cul\u003e\n\u003cli\u003e Relative humidity range: 10 - 85%\u003c\/li\u003e\n\u003cli\u003e Temperature range (operation): -20 - 70 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e System requirements\u003cul\u003e\n\u003cli\u003e Mobile operating system support: iOS\u003c\/li\u003e\n\u003cli\u003e Windows operating systems supported: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Efficiency\u003cul\u003e\n\u003cli\u003e Product color: Black\u003c\/li\u003e\n\u003cli\u003e Headset type: Stereo\u003c\/li\u003e\n\u003cli\u003e Application: Office\/Call Center\u003c\/li\u003e\n\u003cli\u003e Product type: Headset\u003c\/li\u003e\n\u003cli\u003e Wearing style: Headband\u003c\/li\u003e\n\u003cli\u003e Maximum sound pressure level: 108 dB\u003c\/li\u003e\n\u003cli\u003e Foldable: Yes\u003c\/li\u003e\n\u003cli\u003e Optimized for: UC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Packaging data\u003cul\u003e\n\u003cli\u003e Weight with packaging: 524.5 g\u003c\/li\u003e\n\u003cli\u003e Packaging type: Box\u003c\/li\u003e\n\u003cli\u003e Package depth: 65 mm\u003c\/li\u003e\n\u003cli\u003e Package height: 207 mm\u003c\/li\u003e\n\u003cli\u003e Package width: 183 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Package contents\u003cul\u003e\n\u003cli\u003e Safety Sheet: Yes\u003c\/li\u003e\n\u003cli\u003e Charging case: No\u003c\/li\u003e\n\u003cli\u003e Charging stand: No\u003c\/li\u003e\n\u003cli\u003e Receiver Included: Yes\u003c\/li\u003e\n\u003cli\u003e Cables: USB Type-C to USB Type-C\u003c\/li\u003e\n\u003cli\u003e Wireless receiver interface: USB Type-C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Ports and interfaces\u003cul\u003e\n\u003cli\u003e Bluetooth: Yes\u003c\/li\u003e\n\u003cli\u003e Connectivity: Wired and wireless\u003c\/li\u003e\n\u003cli\u003e Bluetooth profiles\u003cul\u003e\n\u003cli\u003e AAC\u003c\/li\u003e\n\u003cli\u003e SBC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Wireless router range: 30 m\u003c\/li\u003e\n\u003cli\u003e Bluetooth version: 5.0\u003c\/li\u003e\n\u003cli\u003e USB connection: Yes\u003c\/li\u003e\n\u003cli\u003e USB connector: USB Type-C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Battery\u003cul\u003e\n\u003cli\u003e Talk time (ANC on): 24 h\u003c\/li\u003e\n\u003cli\u003e Talk time (ANC off): 41 h\u003c\/li\u003e\n\u003cli\u003e Continuous audio playback time (with ANC): 24 h\u003c\/li\u003e\n\u003cli\u003e Continuous audio playback time (without ANC): 46 h\u003c\/li\u003e\n\u003cli\u003e Charging time: 3.5 hours\u003c\/li\u003e\n\u003cli\u003e Battery powered: Yes\u003c\/li\u003e\n\u003cli\u003e Ready time: 1944 h\u003c\/li\u003e\n\u003cli\u003e Charging source: USB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Other functions\u003cul\u003e\n\u003cli\u003e Other supported operating systems: ChromeOS\u003c\/li\u003e\n\u003cli\u003e Distortion: 0.3%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Microphone\u003cul\u003e\n\u003cli\u003e MEMS (Micro-Electro-Mechanical System) microphone: Yes\u003c\/li\u003e\n\u003cli\u003e Foldable microphone: Yes\u003c\/li\u003e\n\u003cli\u003e Microphone impedance: 32 Ω\u003c\/li\u003e\n\u003cli\u003e Number of built-in microphones: 2\u003c\/li\u003e\n\u003cli\u003e Microphone Direction Type: Omnidirectional\u003c\/li\u003e\n\u003cli\u003e Microphone type: Boom\u003c\/li\u003e\n\u003cli\u003e Microphone frequency: 100 - 10000 Hz\u003c\/li\u003e\n\u003cli\u003e Hybrid noise reduction: Yes\u003c\/li\u003e\n\u003cli\u003e Noise-canceling microphone: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Headphones\u003cul\u003e\n\u003cli\u003e Total harmonic distortion: 0.3%\u003c\/li\u003e\n\u003cli\u003e Frequency response: 20 - 20000 Hz\u003c\/li\u003e\n\u003cli\u003e Speaker diameter: 4 cm\u003c\/li\u003e\n\u003cli\u003e Impedance: 32 Ω\u003c\/li\u003e\n\u003cli\u003e Headphone construction: Over-ear\u003c\/li\u003e\n\u003cli\u003e Driver Type: Dynamic\u003c\/li\u003e\n\u003cli\u003e Maximum input power: 50 mW\u003c\/li\u003e\n\u003cli\u003e Headphone sensitivity: -24 dB\u003c\/li\u003e\n\u003cli\u003e Acoustic system: Closed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e Supplier Features\u003cul\u003e\u003cli\u003e Charging time: 210 min\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenovo","offers":[{"title":"One Size","offer_id":54348767428949,"sku":"4Z21P90191","price":118990.0,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/9901\/1974\/files\/xlarge_clean_8524c3b8-1f58-40bb-8e1a-598ef2f8f560.jpg?v=1783752736","url":"https:\/\/sportmania.hu\/products\/lenovo-audio-headphones-epos-4z21p90191-4z21p90191-705009-2hf731","provider":"Sportmania.hu","version":"1.0","type":"link"}