{"product_id":"sluchatka-bluetooth-kruger-matz-f3a","title":"Bluetooth headphones KRUGER \u0026 MATZ F3A","description":"Full freedom\u003cbr\/\u003eThe Kruger\u0026Matz F3A Bluetooth headphones are a design that will provide you with high sound quality and comfort in use. This model is completely wireless, so just pair it with your smartphone and enjoy excellent sound quality without limitations.\u003cbr\/\u003e\u003cbr\/\u003eNo interference\u003cbr\/\u003eOne of the most important functions of Kruger\u0026Matz headphones is active noise reduction (ANC). This technology enables effective attenuation of external sounds such as aircraft noise, office crowds or city noise. So you can enjoy your music or concentrate on a conversation without interruption.\u003cbr\/\u003e\u003cbr\/\u003eFull comfort\u003cbr\/\u003eKruger\u0026Matz bt headphones were designed with user comfort in mind. Soft earmuffs allow you to comfortably listen to music for many hours. The adjustable headband allows for perfect adaptation to different head sizes. Importantly, the foldable design of the headphones makes it easy to carry in a bag or backpack and store them.\u003cbr\/\u003e\u003cbr\/\u003eNow you don't have to take your phone out of your pocket every time you want to change a song. The Kruger\u0026Matz F3A headphones have control buttons located in one of the earcups that allow you to manage music and receive calls.\u003cbr\/\u003e\u003cbr\/\u003eVoice call support\u003cbr\/\u003eThanks to the built-in microphone and advanced noise reduction technology, the F3A model not only guarantees excellent sound quality, but also a convenient way of communication. Whether you're on the phone, video conferencing, or using your voice assistant, the headphones ensure clear, crisp conversations.\u003cbr\/\u003e\u003cbr\/\u003eThanks to the 500 mAh battery, Kruger\u0026Matz wireless headphones provide many hours of uninterrupted entertainment. This means you can enjoy music, phone calls or ANC all day and night before needing to recharge.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Speaker diameter: 40 mm\u003cbr\/\u003e- Magnet: Neodymium\u003cbr\/\u003e- Frequency response: 20 Hz - 20 kHz\u003cbr\/\u003e- Impedance: 32 Ohm\u003cbr\/\u003e- THD: \u003c1%\u003cbr\/\u003e- Sensitivity: 105 dB ±3 dB\u003cbr\/\u003e- Rated power: 1.95 W\u003cbr\/\u003e- Maximum power consumption: 2.05 W\u003cbr\/\u003e- ANC function (active noise cancellation): yes\u003cbr\/\u003e- Noise suppression: 25 dB\u003cbr\/\u003e- Supports: SBC, AAC\u003cbr\/\u003e- Bluetooth: 5.0\u003cbr\/\u003e- Bluetooth range: up to 10 m\u003cbr\/\u003e- Bluetooth profiles: HSP, HFP, A2PD, AVRCP\u003cbr\/\u003e- Built-in microphone: CVC 8.0\u003cbr\/\u003e- Microphone sensitivity: -39 dB ±2 dB\u003cbr\/\u003e- Microphone S\/N ratio: 60 dB\u003cbr\/\u003e- Voice call support\u003cbr\/\u003e- Standby time: up to 140 hours\u003cbr\/\u003e- Music playback time: up to 30 hours (50% volume)\u003cbr\/\u003e- Working time in ANC mode: up to 18 hours\u003cbr\/\u003e- Talk time: up to 30 hours\u003cbr\/\u003e- Battery capacity: 500 mAh\u003cbr\/\u003e- Power supply: 5 V, 1 A\u003cbr\/\u003e- Charging time: approx. 2 hours\u003cbr\/\u003e- Ports: AUX-in (3.5 mm), USB-C (charging)\u003cbr\/\u003e- Folding design\u003cbr\/\u003e- Weight: 240 g\u003cbr\/\u003e- Dimensions: 170 x 80 x 200 mm\u003cbr\/\u003e- Sound cable: 120 cm\u003cbr\/\u003e- USB cable: 100 cm\u003cbr\/\u003e\u003cbr\/\u003ePackage contents: headphones, audio cable, USB cable","brand":"KRUGERMATZ","offers":[{"title":"Default Title","offer_id":52557306855762,"sku":"05560801","price":740.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05560801_66431a59-7174-4db0-87bc-2e74b8f45723.png?v=1776147484","url":"https:\/\/tipa-production.myshopify.com\/en\/products\/sluchatka-bluetooth-kruger-matz-f3a","provider":"TIPA","version":"1.0","type":"link"}