B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headphones

B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling HeadsetPart nameSpecificationsBT version5.0BT solutionJieliBattery1000MAH high performance polymer lithium batteryCharging voltageDC 5VWorking voltage3.3V-4.2VWorking distance10MTalking timeabout 42HMusic timeabout 42HStandby time300HCharging timeab

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B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset
Part nameSpecifications
BT version5.0
BT solutionJieli
Battery1000MAH high performance polymer lithium battery
Charging voltageDC 5V
Working voltage3.3V-4.2V
Working distance10M
Talking timeabout 42H
Music timeabout 42H
Standby time300H
Charging timeabout 3.5H
Cable plug3.5mm gold-plated stereo pin
WireMaterialΦ3.0mm soft braided wire
Length1.5M±5%
SpeakerDriver unit50MM
Impedance32Ω±15% at1KHZ 
Sensitivity108±3dB at 1mw 1kHz with IEC318
Frequency response range20-20000HZ
Left and right deviationless than 3dB at1KHZ
Distortionless than 3% at 1kHz 1mW
Rated power10mV
Maximum power30mV
MicrophoneSensitivity-42±3dB at1KHZ 
Speficication4015
Output Impedance2.2KΩ(max).at1KHZ
Current consumption200-500uA
Frequency response range100-10KHZ

Feature:
1. bluetooth 5.0 version.
2. Use the 50MM unit speaker to shock the subwoofer sound quality.
3. Fast charge function: charge for 10 minutes, use 7.5 hours
4.1000 mAh battery, the actual continuous playback time is up to 50 hours
5. With touchs function.


Company Information
Shenzhen Runton Technology Co., Ltd. is a manufacturer of wireless speaker/headset, solar power bank with well-equipped testing facilities and strong technical force.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used all over the world. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Product Show
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset


Specification 
Model: B8
Optional Color: Black,Grey&Golden,White&Rose golden,White&Grey
Wearing Type: Head-mounted
Microphone: Yes
Drive unit: 50mm
Sensitivity: 108±3dB
Impedance: 32Ω ± 15%
Frequency response range: 20-20KHz
Plug type: 3.5mm
bluetooth configuration: A2DP/AVRCP/SMP/HFP
Acceptance distance: 8-10M


How to connect this headphone to your phones:
For you use this earphone first time, Please follow those step:
1. Open your phone bluetoot button;
2. Press the ON/OFF button(about 5 seconds) until (not loosen)the red and blue led flash one by
one;
3. Wait you phone find the "B8" earphone;
4. If you phone found the "B8"device, please click it, then your phone will connect it auto;
Note: Please make sure the B8 is enough power when you do the steps. 


Packing List:
1 x Bluetooth Headset
1 x Charging Cable
1 x Audio Cable
1 x User Manual(4 Language: Chinese/English/Japanese/German)


Certifications
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset


Shipping Detail
1- The goods will be shipped within 3 working days after a cleared payment.
2- We send goods via DHL/FeDex/UPS/TNT/Postal parcel, also can send to your forwarder if you have.
3- Due to the import duties, taxes are not included in the goods price and shipping charges, they should be borne by buyers and buyers are responsible for any destination customs problem.
4- Please consult your country's customs office to see if any additional costs you need to bear before bidding/buying.
5- Import tax is out of control, if you have a special request from us to declare lower value to minimize the import tax you need to pay, please inform us the details upon your payment, we will do as per your instruction.


Warranty & Return
1- The warranty is ONE YEAR from the date of payment. All merchandises are in good quality and condition under strict examination before shipping.
2- If it is not man-made damage, we can repair it for free. The returning shipping fee should be borne by customer.
3- Your satisfaction to our products is what we have been hard working and pursuing, please contact us before return, the shipping and handling charge is not refundable and customers should be responsible for all the returning charges, all returned items must be in good condition with original packing. Men made defects are not guarantee, such as broken, scratched etc.

Please read the above descriptions carefully before purchasing.

We sincerely thank you for your shopping on our store and hope you all a nice online purchasing experience!

Welcome again:)
B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset

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B8 Metal Bass Stereo Headphones Bluetooth 5.0 Foldable Rotating Noise Cancelling Headset
 

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