Headset Key Features:
1. Ultra noise-cancelling microphone ¡ª filters out background noise, so voice transmission is exceptionally clear.
2. Flexible boom allows the mic to be positioned for optimal comfort and voice transmission
3. Acoustic shock protection circuit
4. Adjustable headband can be adjusted 60mm
5. Flexible ear bud allows in the range of 180 degrees.
6. 330 degrees rotatable MIC boom
7. Inline volume and mute function
8. Quick-disconnect feature
9. Replaceable soft foam or soft leatherette ear pad optional
10. Unit driver: 27mm
11. Impedance 150 +/-20%
12. Frequency Response 300-3K Hz
13. Distortion: Less than 1%
14. Sensitivity: 108dB 3dB/mw at 1KHz
15. Omni directional Microphone
16. Frequency response: 20-3000Hz
17. Impedance: 2.2k ohm
18. Sensitivity:-42dB 2dB
19. SNR: 55dB
20. Distortion: Less than 1%
21. Warranty: 2 years, RoHS and CE approval.
Paper box size:18.5*14.5*6.7cm for one unit
10 unit/4kgs.
Headset Key Features:
1. Ultra noise-cancelling microphone ¡ª filters out background noise, so voice transmission is exceptionally clear.
2. Flexible boom allows the mic to be positioned for optimal comfort and voice transmission
3. Acoustic shock protection circuit
4. Adjustable headband can be adjusted 60mm
5. Flexible ear bud allows in the range of 180 degrees.
6. 330 degrees rotatable MIC boom
7. Quick-disconnect feature
8. Replaceable soft foam or soft leatherette ear pad optional
9. Unit driver: 27mm
10. Impedance 150+/-20%
11. Frequency Response 300-3K Hz
12. Distortion: Less than 1%
13. Sensitivity: 108dB 3dB/mw at 1KHz
14. Omni directional Microphone
15. Frequency response: 20-3500Hz
16. Impedance: 2.2k ohm
17. Sensitivity:-42dB 2dB
18. SNR: 55dB
19. Distortion: Less than 1%
20. Warranty: 2 years, RoHS and CE approval
21. Made in China.
Paper box size:18.5*14.5*6.7cm for one unit
10 units/3kgs.
Connection to mobile phone through bluetooth technology
Battery lasts up to: standby 10 days - conversation 20 hours
Sizes: universal
Colors: black, grey, red.Etc
Composition: 95% polyacrylonitrile, 3% cotton, 2% polyester
Battery:4.2v/500ma
Bluetooth version:3.0
Bqb available
Headphones are a pair of small loudspeakers that are designed to be held in place close to a user's ears. They are also known as earspeakers, earphones or colloquially, cans. The alternate in-ear versions are known as or earbuds but also can be referred to as earphones. In the context of telecommunication, a headset is a combination of headphone and microphone. Headphones either have wires for connection to a signal source such as an autio amplifier, radio, cd player, portable media player, mobile phone, electronic musical instrument, or have a wireless receiver, which is used to pick up signal without using a cable.
Style headband
Communication wired
Connectors 3.5mm
Use computer/ mp3.4.5 player, iphone and smartphone
Function waterproof, noise cancelling, microphone
Fashion style headphone with crystals, each stone placed by hand piece by piece. No machines are used.
5. Various stones colors, size, logo and packing are all available
6. Can be designed as per customers' requests
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1. Item no.: cmth-13
2. Product name: red crystal rhinestone dj hi-def noise-canceling over-ear headphones
3.Material: abs+ rhinestone
4.Fashion style headphone with crystals, each stone placed by hand piece by piece. No machines are used.
5. Various stones colors, size, logo and packing are all available
6. Can be designed as per customers' requests
7. Prompt delivery and good service base on competitive price.
8. Imaginative and fashionable design selectable.
Item no.: cmth-18
"cool britannia' union jack design
Enjoy a funky designer look for less and bring a bit of bling to your beat - these affordable headphones are covered in brilliant, sparkling red, white and blue crystal effect stones in a 'cool britannia' union jack design, for a dazzling look whether you're out and about, chilling with friends or walking to work. These retro style stereo headphones are compatible with your ipod or other mp3 player, as well as mp4/cd/dvd players, computers, laptops and game consoles. Designed for comfort and style, they have generously padded ear pillows and a wide, flexible band in a matt black finish, with silver coloured metal height adjustment bars for a perfect fit. You will also love the soft and flexible woven cord (no cold plastic lead on your neck!)
Iconic red, white and blue union jack design
Each package in gift box
24pcs per carton
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