Tai Nghe Chống Ồn Cổng 3.5mm Có Thể Điều Chỉnh Âm Lượng Thiết Kế Mới

Giới thiệu Tai Nghe Chống Ồn Cổng 3.5mm Có Thể Điều Chỉnh Âm Lượng Thiết Kế Mới

Description:
100% brand new and high quality
Feature:
CLEAR CHAT: Wideband Sound 3.5mm mobile phone headset enables natural listening experience, features Noise Canceling Microphone to reduce background noise, Acoustic Shock Protection Circuit to protect your hearing.
MOST COMFORT HEADSET: Super lightweight cell phone headphone with adjustable headband to fit all head sizes, high quality and soft leatherette ear cushion enhance all-day wearing comfort.
ULTRA DURABLE: Precision design, quality plastics, unibody headband construction, superior quality mic makes this call center phone headset with microphone sturdier and more durable. Compete with P-lantronics or J-abra heavy duty S-kype headsets.
SIMPLE CALL CONTROLS & MULTI-PURPOSE: Easy to adjust the headset volume up/down, answer/end a call. Wantek PC headset is perfect for Skype Chat, Call Center, Office, Business, Conference Calls, Dictation, Rosetta Stone, Dragon Speaking, Online Courses, Webinars, You Tube Recording, Podcast and more.
Broadband and noise reduction to achieve high-definition PC calls and prevent hearing loss.
The microphone position can be adjustable according to different wearing methods, suitable for different people.
Noise reduction mic, professional vocal unit, effectively filter the background noise, gives you clear sound voice.
Volume control design on the earphone cable, easy and simple for you to control and operate.
Imported sponge, dehumidifying and breathing;Pure tone speaker gives you clear sound quality without impurities.
Plug and play, it is compatible with for -Windows XP/Vista/7/8/10 and for An-droid systems.
Suitable for various occasions: business meeting, online courses, play games and so on.

Specifications:
Item Type: 3.5mm Headphone
Material: ABS
Color: Black
Frequency range: 20HZ-20KHZ
Plug: 3.5mm
Wire length: 2m Headphone size: unstretched: 16x14cm
Headphone frequency response: 20HZ-20KHZ
Headphone impedance: 32Ω
Headphone sensitivity: 115db
Mike impedance: 1500Ω
Mike sensitivity: -57db
Quantity: 1 PC

Note:
No retail package.
Transition: 1cm=10mm=0.39inch
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Includes:
1 x 3.5mm Headphone

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Giá OXT