Specifications
Brand Name :
OEM
Model Number :
BT 770
Certification :
FC CE RoHS
Place of Origin :
China
MOQ :
500
Price :
U.S.dollar 3.7Driver Diameter:∅ 40 mm Impedance:32 Ohms Frequency Response:20-20KHz Sensitivity:105 dB SPL at 1 KHz Cord Length:2.2m Rated Power:40mW Power Capability:50mW Plug:USB /pc
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
5W / DAYS
Delivery Time :
10-30 work days
Packaging Details :
18.5*4.7*19.5cm
Material :
Blank or Printed
Color :
custom
Type :
Wireless Blue tooth Headphone
Speaker diameter :
40mm
Battery capacity :
300mAh
Sensitivity :
105dB +/- 3dB
Standby time :
2 weeks
Talk Time :
around 8 hours
Music play time :
around 8 hours
Frequency response :
20Hz-20KHz
Description

Professional Earphone Factory Wired Headphpone With Mic And Usb Or 3.5mm Plug Option

Product Description

Driver Diameter:∅ 40 mm
Impedance:32 Ohms
Frequency Response:20-20KHz
Sensitivity:105 dB SPL at 1 KHz
Cord Length:2.2m
Rated Power:40mW
Power Capability:50mW
Plug:USB
50mW 40mm Dia 2.2m Cord 3.5 Mm Wired Earphone
Payment & Shipment

Safety Payment:


1. T/T - Small or Bulk order.
2. L/C at sight - Bulk order.
3. Paypal - Sample or small order.


Reliable and Fast:


1. We ship the headphone, earphone to worldwide.
2. Express is door to door service, such as UPS, DHL, FedEx, TNT etc.
3. Transportation time: UPS 3-4days, DHL 4-5days, FedEx 5-7days.
4. Air transportation is air port to air port service, it will take 4-6days.
5. Sea transportation is sea port to sea port service, it will take around 1 month.

50mW 40mm Dia 2.2m Cord 3.5 Mm Wired Earphone

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50mW 40mm Dia 2.2m Cord 3.5 Mm Wired Earphone

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Brand Name :
OEM
Model Number :
BT 770
Certification :
FC CE RoHS
Place of Origin :
China
MOQ :
500
Price :
U.S.dollar 3.7Driver Diameter:∅ 40 mm Impedance:32 Ohms Frequency Response:20-20KHz Sensitivity:105 dB SPL at 1 KHz Cord Length:2.2m Rated Power:40mW Power Capability:50mW Plug:USB /pc
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50mW 40mm Dia 2.2m Cord 3.5 Mm Wired Earphone
50mW 40mm Dia 2.2m Cord 3.5 Mm Wired Earphone
50mW 40mm Dia 2.2m Cord 3.5 Mm Wired Earphone

Shengpai Electronics Co,ltd

Active Member
5 Years
guangdong, guangzhou
Since 1996
Business Type :
Manufacturer
Total Annual :
5000000-1000000
Employee Number :
100~300
Certification Level :
Active Member
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