2021 Trending Amazon Over Ear Bluetooth Headphone Earbuds Earphone Foldable Bass Sound Wireless Headset Bluetooth Headphone

China 2019 Trending Amazon Over Ear Bluetooth Headphone Earbuds Earphone Foldable Bass Sound Wireless Headset Bluetooth Headphone, Find details and Price about China Wireless Headphone with Microphone, Sports Stereo Wireless Bluetooth Headset from 2019 Trending Amazon Over Ear Bluetooth Headphone Earbuds Earphone Foldable Bass Sound Wireless Headset Bluetooth Headphone

Basic Info.

Model NO.

IN 550

Jack Diameter

3.5mm

Jack Type

USB

Bluetooth Version

V5.0

Speaker

Dia 8mm

Frequency

2Hz to 2.48kHz

Sensitivity (dB)

-38±3dB

Microphone (Sensitivity)

-38±3dB

Maximum Output Powe

10MW

Chipset

Broadcom V5.0

Bluetooth Range

10m

Battery

300mAh

Charging Time

3.5h

Talking Time

4.5-5h

Standby Time

300h

Output Power

32Ω

Packing

Charging Cable+Manual+Box

Transport Package

Paperbox

Origin

Shenzhen

HS Code

8517629400

Model NO.

IN 550

Jack Diameter

3.5mm

Jack Type

USB

Bluetooth Version

V5.0

Speaker

Dia 8mm

Frequency

2Hz to 2.48kHz

Sensitivity (dB)

-38±3dB

Microphone (Sensitivity)

-38±3dB

Maximum Output Powe

10MW

Chipset

Broadcom V5.0

Bluetooth Range

10m

Battery

300mAh

Charging Time

3.5h

Talking Time

4.5-5h

Standby Time

300h

Output Power

32Ω

Packing

Charging Cable+Manual+Box

Transport Package

Paperbox

Origin

Shenzhen

HS Code

8517629400

Product Desciption

new arrivals bluetooth headphones wireless bluetooth headset wireless stereo headset

Bluetooth solution:	Jerry 5.0, plug - in card, FM
Battery capacity:	250mah
Reception distance:	about 10M
Music/Talk time:	about 8 hours
Colour:	pure black, black grey, black red, black blue
Drive unit :	40mm
Frequency range :	20-20,000Hz
Sensitivity:	110 + / - 3 db
Impedance:	32 Ω
Connector plug :	3.5mm round head
Function:	Cut song/call/call/call/last call replay/radio/insert card
Assessory	With Chinese and English instructions, charging line, audio line