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Koss Wireless Headphones overview

Koss BT190i

Manufacturers Product Description

The Koss BT190i Wireless Bluetooth® FitBuds feature energizing wireless sound designed specifically for sports and fitness. The Wireless Bluetooth® FitBuds are designed with sweat resistant technology and unique in-ear clips ensuring that your music moves with you even during the most rigorous of exercise. Intuitive, on-board controls allow listeners to quickly navigate through songs, play or pause music, volume-up and volume-down; listeners can also stay connected using the in-line microphone to easily answer incoming calls. The built-in rechargeable lithium-ion battery delivers up to 6 hours of play time (at moderate levels) and 80 hours of standby time on a single charge. Soft silicone in-ear cushions seal comfortably around inside the ear to block outside noise and keep music from leaking out. The Bluetooth® word mark is a registered trademark owned by Bluetooth SIG, Inc. and any use of such mark by Koss Corporation is under license.The Sound of Koss High-Resolution dynamic audio driver Stay Connected In-line microphone & on-board controls Sweat Resistant Designed for rigorous exercise

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General Information

Manufacturer Website Address
Brand NameKoss
Product TypeEarset
ManufacturerKoss Corporation
Manufacturer Part NumberBT190iB
Product NameWireless Headphones
Product ModelBT190i

Technical Information

Sound ModeStereo
Minimum Frequency Response20 Hz
Connectivity TechnologyWireless
Wireless TechnologyBluetooth
Maximum Frequency Response20 kHz
Sound Pressure Level119 dB


Earpiece DesignEarbud
Earpiece TypeBinaural

Physical Characteristics

Form FactorIn-ear


Microphone DesignOn-cable


Limited Warranty1 Year

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