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Earphones Noise Reduction Earhook Earbud With Microphone

Bluetooth Earphones

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Earphones Noise Reduction Earhook Earbud With Microphone

$ 35.00

Product description

F990 Wireless Bluetooth 5.0 Earphones Noise Reduction Earhook Earbud with Microphone for Driving Meeting - Black

Upgraded version of DSP dual microphone call noise reduction, dual microphones
The main microphone collects human voices, and the secondary microphone collects environmental noise reduction
Intelligent multi-function support for calling name (download TTS-APP)
Built-in high-capacity lithium battery 90 mAh-continuous talk for 8 hours
The latest version 5.0 has low power consumption and stable transmission
Humanized design, both left and right ears can be worn, rotating at 180℃
Support volume adjustment
IOS system supports power display
Support voice switching (Chinese and English)
Smart one-to-two, connect two mobile phones at the same time
Support smart mute function

Specification:

Bluetooth model: F990 (dual microphone passive noise reduction)
Bluetooth chip: Realtek 8763
Bluetooth version: Bluetooth V5.0
Transmission distance: 10 meters
Transmit audio: Class 2 (-6dbm-4dbm)
Charging voltage: DC 5V
Working voltage: 3.7V (3.3-4.2V)
Battery capacity: 90mAh
Charging time: about 2H
Listening time: about 8.5H
Talk time: about 8H
Standby time: about 72H
Charging type: Mirco USB
Speaker size: 13 (mm)
DC impedance: 16Ω±10%
Sensitivity Grade: 111±3dB(at 1KHz 1mW)
Frequency Response Range: 20HZ~20KHZ
Rated Power: 3mW
Maximum Power: 5mW

Package included:

1 x Bluetooth Earphone
1 x Earmuff
1 x USB Cable
1 x English and Chinese User Manual
Other items not included

Specifications:

Brand	N/A
Item no	681200459B
Color	Black
User Manual (Language)	English and Chinese
Gross Weight	0.110kg
Volume Weight	0.119kg
Package Length	16.700cm
Package Width	10.600cm
Package Height	3.000cm
Product packaging	Colored Box

Shop Information

Headphone Stores

Type: Electronics shop