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Wireless on-ear headphones Kruger and Matz F7A
Forget tangled cables. Wherever you are and whatever you do, you can enjoy great sound quality without any restrictions. The Kruger & Matz F7A headphones are equipped not only with Bluetooth, but also with NFC, so you can instantly connect them to your smartphone or tablet.
Without interference
- Don't let anything disturb your relaxing music. Thanks to the ANC function - active noise reduction - in the Kruger & Matz F7A headphones, you can instantly reduce background noise, and thus cut yourself off from everything to stay only in the company of your favorite songs.
Remote control
- Now you don't have to take your phone out of your pocket every time you want to change track. The Kruger & Matz F7A headphones have control buttons located in one of the earcups, which will allow you to manage music and answer calls. See how convenient it is.
Always by your side
- Do you want to have your headphones always with you? Make sure that they are not damaged, and the pleasure of using them lasts as long as possible! Use the included durable and comfortable case that will not only facilitate transport, but also protect the headphones from possible damage.
Specification:
- Speaker diameter: 40 mm
- Magnet: Neodymium
- Frequency response: 20 Hz- 20 kHz
- Impedance: 32 Ohm
- THD: = <5% (1 kHz)
- Sensitivity: 105 +/- 3 dB / 1 mW (1 kHz)
- Nominal input power: 10 mW
- Maximum input power: 20 mW
- ANC function (active noise reduction): yes
- Noise reduction: max. - 20 dB
- Range of attenuated frequencies: 50 ~ 500 Hz
- NFC: yes
- Qualcomm® aptX ™ technology: yes
- Supports: SBC, AAC
- Bluetooth: 4.0
- Bluetooth range: up to 10 m
- Bluetooth profiles: HSP, HFP, A2PD, AVRCP
- Built-in microphone: electret
- condenser Microphone sensitivity: -42 dB - / + 2 dB (1 kHz, 0 dB = 1 V / pa)
- Mic S / N ratio: min. 58 dB (1 kHz)
- Support for voice calls
- Possibility to connect to two devices
- Working time in standby mode: up to 300 h
- Music play time: up to 16 h (50% volume, ANC off)
- Working time in ANC mode: up to 12 h
- Talk time : up to 16 h
- Battery capacity: 300 mAh
- Power supply: 5 V, 200 mA
- Battery level indicator (Android, iOS)
- Ports: AUX-in (3.5 mm), micro USB (charging)
- Foldable structure
- Weight: 235 g
- Dimensions: 163x80x182 mm
- Audio cable: 120 cm
- Plug: 3.5 mm, gold-plated
- USB cable: 100 cm
- Included: audio cable, USB cable, case