{"product_id":"sluchatka-bluetooth-kruger-matz-f2-grey","title":"Bluetooth headphones KRUGER \u0026 MATZ F2 Grey","description":"Complete freedom\u003cbr\/\u003eThe Kruger\u0026Matz F2 Bluetooth headphones are a solution that will provide you with high sound quality and comfort in use. This model is completely wireless, so you just need to pair it with your smartphone and you will enjoy your favorite songs without any restrictions.\u003cbr\/\u003e\u003cbr\/\u003eThere is a lot\u003cbr\/\u003eThe Kruger\u0026Matz BT headphones are designed with your comfort in mind. The 400 mAh battery allows them to work for up to 50 hours. Importantly, you can listen to your favorite songs for up to 20 hours without having to recharge.\u003cbr\/\u003e\u003cbr\/\u003eRemote control\u003cbr\/\u003eWith the F2 wireless headphones, you don't have to take your phone out of your pocket every time you want to change the song. The control buttons located on one of the earcups allow you to control your music and answer calls.\u003cbr\/\u003e\u003cbr\/\u003eFoldable design\u003cbr\/\u003eAnother advantage of the F2 headphones is their soft earcups, which, combined with the adjustable headband, allow you to listen to music freely for many hours. Importantly, the foldable design of the headphones allows them to be easily carried in a bag or backpack and stored.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Speaker diameter: 40 mm\u003cbr\/\u003e- Magnet: neodymium\u003cbr\/\u003e- Coil: CU\u003cbr\/\u003e- Frequency response: 20 Hz - 20 kHz\u003cbr\/\u003e- Impedance: 32 Ohm +\/- 10%\u003cbr\/\u003e- SPL: 110.3dB ± 3dB (@1kHz)\u003cbr\/\u003e- THD: =\u003c5%\u003cbr\/\u003e- Sensitivity: 115.5 dB ± 3 dB\u003cbr\/\u003e- Rated power: 20 mW\u003cbr\/\u003e- Maximum power: 30 mW\u003cbr\/\u003e- Supports codecs: SBC, AAC, Msbc\u003cbr\/\u003e- Bluetooth: 5.3\u003cbr\/\u003e- Bluetooth range: up to 10 m\u003cbr\/\u003e- Bluetooth profiles: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP , ATT, GAP, GATT, RFCOMM, SDP, L2CAP\u003cbr\/\u003e- Microphone sensitivity: -42 dB\u003cbr\/\u003e- Microphone S\/N ratio: 59 dB\u003cbr\/\u003e- Max. memory card capacity: 512 GB\u003cbr\/\u003e- Supported formats: MP3, WAV, FLAC, APE, WMA\u003cbr\/\u003e- Voice call support\u003cbr\/\u003e- Functional time in standby mode: up to 50 h\u003cbr\/\u003e- Working time when playing music: up to 20 h\u003cbr\/\u003e- Working time during calls: up to 25 h\u003cbr\/\u003e- Battery capacity: 400 mAh\u003cbr\/\u003e- Power supply: 5 V, 1 A\u003cbr\/\u003e- Battery status indicator (Android, iOS)\u003cbr\/\u003e- Ports: AUX-in (3.5 mm), USB-C (charging), microSD\u003cbr\/\u003e- Folding design\u003cbr\/\u003e- Weight: 229 g\u003cbr\/\u003e- Dimensions: 170 x 200 x 85 mm\u003cbr\/\u003e\u003cbr\/\u003ePackage contents: USB cable","brand":"KRUGERMATZ","offers":[{"title":"Default Title","offer_id":52558797504850,"sku":"05560837","price":435.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/05560837_88fb96b4-067d-447f-85ff-f4b0caa03715.png?v=1776147965","url":"https:\/\/tipa-production.myshopify.com\/en\/products\/sluchatka-bluetooth-kruger-matz-f2-grey","provider":"TIPA","version":"1.0","type":"link"}