New arrival colors wireless Bluetooth headphone stereo headset music headset over the earphone with mic for iphone sumsamg
free shipping colorful wireless Bluetooth headphone stereo headset music headset over the earphone with mic for iphone sumsamg
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| Version | V4.0 |
| Frequency | 2.40GHz-2.48GHz |
| Power | ≤ 4 dBm, class 2 |
| Effective range | 10M |
| Sensitivity | -84dBm / 0.1% BER |
| Frequency response | 20 Hz - 20 KHz |
| S/N rate | 70 dB |
| Distortion | 0.10% |
| Speaker size | 40mm |
| support | A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 |
| Voltage | 3.7VDC (built-in 400MAH rechargeable battery) |
| talking time | 10 hour |
| standby time | 250hour |
| charge time | 2-2.5 hour |
| current | 40 mA |
| operate temperature | -4 ~ +131°F(-20 ~ +55°C) |
Packing list:
1 x the colorful bluetooth headset (Please choose color)
1 x micro USB charge cable
1 x instruction guide
​Note:NO audio cable and SD card include in the package!Thank you:)
1> Item will be shipped in 1-2 working days upon receipt of payment,
2> Free shipping :we usually delivery by China post airmail,it will takes 10-25 working days.
3> By express(EMS/DHL/FEDEX/UPS etc.):usuallly it will take 3-7 working days
We process orders between Monday and Friday. Orders will be processed within 2 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.
Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.
Your local customs office may require additional documents and time to clear your package, which may delay the estimated delivery time.
Your order may be delivered to you by either the local post office or a local courier. Depending on your area, most orders will be delivered by your local post service, so the package will be received with your regular mail. If you are not home when the delivery is made, a notice card may be left by the postal service to advise on how and where your delivery can be collected.
If you have any problems, please feel free to contact giftpremiumsupplier@gamil.com. We offer 24-hour fully support for you.
free shipping colorful wireless Bluetooth headphone stereo headset music headset over the earphone with mic for iphone sumsamg
<
| Version | V4.0 |
| Frequency | 2.40GHz-2.48GHz |
| Power | ≤ 4 dBm, class 2 |
| Effective range | 10M |
| Sensitivity | -84dBm / 0.1% BER |
| Frequency response | 20 Hz - 20 KHz |
| S/N rate | 70 dB |
| Distortion | 0.10% |
| Speaker size | 40mm |
| support | A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 |
| Voltage | 3.7VDC (built-in 400MAH rechargeable battery) |
| talking time | 10 hour |
| standby time | 250hour |
| charge time | 2-2.5 hour |
| current | 40 mA |
| operate temperature | -4 ~ +131°F(-20 ~ +55°C) |
Packing list:
1 x the colorful bluetooth headset (Please choose color)
1 x micro USB charge cable
1 x instruction guide
​Note:NO audio cable and SD card include in the package!Thank you:)
1> Item will be shipped in 1-2 working days upon receipt of payment,
2> Free shipping :we usually delivery by China post airmail,it will takes 10-25 working days.
3> By express(EMS/DHL/FEDEX/UPS etc.):usuallly it will take 3-7 working days
We process orders between Monday and Friday. Orders will be processed within 2 business days of ordering and shipped the next day after the processing day. Please note that we don't ship on weekends.
Please ensure all delivery information is correct. If there is incorrect and/or missing information, we may be required to contact you to update the delivery information, which may cause delays in delivering your order. Delays may also occur as a result of customs clearance.
Your local customs office may require additional documents and time to clear your package, which may delay the estimated delivery time.
Your order may be delivered to you by either the local post office or a local courier. Depending on your area, most orders will be delivered by your local post service, so the package will be received with your regular mail. If you are not home when the delivery is made, a notice card may be left by the postal service to advise on how and where your delivery can be collected.
If you have any problems, please feel free to contact giftpremiumsupplier@gamil.com. We offer 24-hour fully support for you.