Koss BT740i QZ Auriculares Inalámbricos/ Cable, Cascos de Diadema
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Koss BT740i QZ Auriculares Inalámbricos/ Cable, Cascos de Diadema con Micrófono, Bluetooth 5.0, Cancelación de Ruido, Batería Recargable 34 h de Escucha, Headphones Over Ear, Ajustables, Negro
Auriculares inalámbricos / con cable
Conexión Bluetooth 5.0
Micrófono integrado
Autonomía 34 horas
![](https://koss.com/cdn/shop/products/Koss-QZ-Buds-Active-Noise-Cancelling-In-Ear-Headphones_8_2000x.jpg?v=1612804146)
Koss QZ Buds | in-Ear Active Noise Cancelling Earbuds | In-Line Microphone and Remote | Monitor Mode | Carrying Case
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Koss BT740i QZ Auriculares Inalámbricos/ Cable, Cascos de Diadema con Micrófono, Bluetooth 5.0, Cancelación de Ruido
![](https://koss.com/cdn/shop/products/Koss-QZ-Buds-Active-Noise-Cancelling-In-Ear-Headphones_11_b2461e05-b251-42ad-b544-794333006f3e_2000x.jpg?v=1612804146)
Koss QZ Buds | in-Ear Active Noise Cancelling Earbuds | In-Line Microphone and Remote | Monitor Mode | Carrying Case
![](https://koss.com/cdn/shop/products/BT740i_2000x.jpg?v=1685631921)
Koss BT740iQZ Hardware/Electronic
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Koss Active Noise Cancelling Wireless Bluetooth 5.0 Over-Ear Headphone BT740iQZ, On-Board Controls with Microphone, 30+ Hour Talk/Play Time, Multi-Point Connectivity, Black : Electronics
![](https://koss.com/cdn/shop/products/Koss-QZ-Buds-Active-Noise-Cancelling-In-Ear-Headphones_10_2000x.jpg?v=1612804146)
Koss QZ Buds | in-Ear Active Noise Cancelling Earbuds | In-Line Microphone and Remote | Monitor Mode | Carrying Case
![](https://cdn.headphonecheck.com/wp-content/uploads/tps_1335_512855_February01550-512855.jpg)
Koss BT740iQZ Review
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BT740i QZ Wireless Active Noise Cancelling Headphones - Koss Stereophones
The Koss BT740iQZ Noise Cancelling Wireless Bluetooth® headphones feature Active Noise Cancellation, Transparency Mode, on-board controls and
![](https://koss.com/cdn/shop/products/BT740i-2_b0c18cd5-6641-4442-9990-582d99c17d00.jpg?crop=center&height=300&v=1685631921&width=300)
BT740iQZ Active Noise Cancelling
![](https://koss.com/cdn/shop/products/Koss-QZ-Buds-Active-Noise-Cancelling-In-Ear-Headphones_11_2000x.jpg?v=1612804146)
Koss QZ Buds | in-Ear Active Noise Cancelling Earbuds | In-Line Microphone and Remote | Monitor Mode | Carrying Case