KO-STAR NB-1092 Active Noise Cancelling Headphones BT5.2 Wireless ANC Earphones Over-ear Foldable Headset 45H Playtime Built-in Mic for Travelers Music Lovers
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iPad
$249.00
Advanced Active Noise Cancelling Technology: Enjoy superior sound quality with our BT headphones featuring ANC mode, transparency mode, and normal mode for a pleasant listening experience.
Crystal Clear Hands-Free Calls: Stay connected with friends and family with our hands-free microphone that reduces background noise for clear and uninterrupted phone calls.
Long-lasting Battery Life: Enjoy up to 45 hours of continuous music playback thanks to the built-in 650mAh lithium battery, perfect for long commutes, travel, or daily use.
Portable and Foldable: Easily fold and store your headphones when not in use, making them convenient for on-the-go use and saving space in your bag or luggage.
Superior Comfort and Durability: Designed for all-day wear, its comfortable ear cushions ensure a snug fit and long-lasting comfort. Use it whether you're working out, commuting, or relaxing at home.
Specifications:
Brand Name: KO-STAR
Model Number: NB-1092
BT Version: 5.2
Transmitting Distance: 10m/33ft (no obstacle)
BT Protocol: HSP, HFP, A2DP, AVRCP
Horn Diameter: 40mm
Frequency Range: 20-20kHz
Speaker Sensitivity: 105dB±3dB
Mic Sensitivity: -42dB
Impedance: 32Ω
Headphone Noise Reduction Value: 30dB±3dB
Battery Capacity: 3.7V 650mAh
Working Time: about 45 hours (normal mode); about 35 hours (ANC mode)
Charging Port: Type-C
Material: ABS
Color: Silver gray, Black (Optional)
Item Weight: Approx. 206g/7.26oz
Package Size: Approx. 22.7*20.0*7.0cm/8.93*7.87*2.75in
Package Weight: Approx. 710g/25.04oz
Package List:
1 * Headset
1 * Charging Cable
1 * Carrying Bag
1 * User Manual
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E***
06-12-2024The product is okay, but it could be improved.
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U***
01-12-2024The product is okay, but it could be improved.
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T***
01-12-2024The product is decent. It performs well, but there are a few aspects I think could be improved. Overall, it’s a good option for the price.
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H***
29-11-2024This product is okay.
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M***
26-11-2024I couldn't be happier with this purchase! It works exactly as advertised and has made my life so much easier.
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I***
25-11-2024It’s a decent product, but I expected more given the price. but a little more innovation would be great.
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N***
22-11-2024This product is exactly what I was looking for. It’s durable, practical, and very easy to use. A great buy!
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T***
13-11-2024Very good product, I will buy again
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Z***
10-11-2024This product is okay.
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X***
05-11-2024I couldn't be happier with this purchase! It works exactly as advertised and has made my life so much easier.
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