Active Member
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[China]
Address: B1808 Fenglin International Building, Longgang Central city, shenzhen, guangdong
Contact name:
iSmart Stereo |
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Active Noise Cancellation Wireless headphone folding bluetooth headset
| Bluetooth version | Bluetooth 4.2+aptX_LL |
| Support profile: | A2DP1.3/AVRCP1.4/HSP1.2/HFP1.6 |
| DSP | CVC6.0 wind noise reduction and echo cancellation |
| Speaker frequency response | 20-20,000Hz |
| Driver type | dynamic |
| Speaker diameter | 45mm |
| Speaker impedance | 32 ohm |
| Speaker rated power | 20mW |
| Rated power | 20mW |
| SPL | 98dB |
| Charge current | 350mA |
| SNR | >=90dB |
| THD+N | <=1% |
| Battery type | Li-ion polymer battery 450mAh |
| Battery lifetime | Remain 80% capacity after 300 cycles |
| Music playback time | >20hours |
| Talking time | 20hours |
| Standby time | 30 days |
| Charging time | 2.5hours |
| Charge port | micro USB type B |
| Wireless range | 10m ( free space) |
| Build-in microphone | Yes |
| Microphone sensitivity | -42 dB |
| Headphone type | full size |
| Ear coupler type | earmuffs |
| Weight | 205g |
| Dimensions | 173*84.56*189.02mm |
| Packing content | Headphone x1, 1200mm,USB charge, cable x1, 1200mm audio cablex1,
user manual, gift box |
| Manufacturer warranty: | 1 year |
What we can do:
Smart Stereo provide ODM service as well,We have many years
experience of high quality acoustics solution,
Our product line includes: Vacuums Tube amplifer solution (Valve
Amplifier)And stable Bluetooth wireless audio solution for
Headphone, Active Noise Cancelling Headphone solution (Max reduced
35dB).
Stereo speaker with amplifier.Sucessful and stable solution.
1. Owned certificates of BQB, CE,Rohs and FCC
2.Support imprint your logo on products and let your logo shine
anywhere.
3.OEM/ODM orders are warmly welcome.
Warranty and Return:
1.All products and accessories have been tested 3 times before ship
out.
2.All products have 1 year warranty,if there is no man-made
problem,we will replace or repair for you freely.
3.We own the best after-sale service,if any problems happen,our
team will do our best to solve for customers.
Why us:
1.As a professional manufacturer,we supply audio products for more
than 10 years in China.We provide OEM and ODM services,can print
your logo,your design on the product base on your quantity.
2.We are professional manufacturer of audio products,include all
kinds of speaker and headphone, and we have our own R&D team
and factory.
3.As we have a completed industry chain, we can satisfy all your
needs on engineering and designs,greatly saving your cost.
5.We are located in Shenzhen, close to international tax-free
harbor Hong Kong.
6.You can send your inquiry to us about the item you need,our sales
team will reply you within 24 hours to help you place the order.
From this site, you could find most of our product information.
But, it is recommended that you send us a mail at <iSmartStereo@yahoo.com> for more details on custom-made product or if you have something extraordinary.
Thanks for your visiting and we hope you enjoy in readings.
