F990 Wireless Bluetooth 5.0 Earphones with Microphone for Driving Meeting - Black

• Style: In-ear
• Usage: Mobile Phone, Call Center, MP3 & MP4
• Bluetooth Version: V5.0
• Soundtrack: Dual Track
• Function: Bluetooth, Multimedia
• Characteristics: Support Music
• Model NO.: 681200459B
• Color: Black
• Specifications: as Description
• Distance version: Class 2 (-6dBm-4dBm)
• Sales Manager: Vivian
• Bluetooth Model: F990 (Dual Microphone Passive Noise Reduction)
• Transmission Distance: 10 Meters
• Certificate: MSDS, Un38.3
• Transport Package: Carton
• Specification: 16.7*10.6*3 cm
• Origin: China
• Production Capacity: 100000pieces/Year

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 180ºC

• 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
Certificate	Certification for Safe Transport of Goods by Sea, Identification and Classification Report for Air Transport of Goods, MSDS, UN38.3
Color	Black
User Manual (Language)	English and Chinese
Gross Weight	0.098kg
Volume Weight	0.106kg

Picture:

Company informaiton:



Certifications:

Shipping :
There are three ways to be choose, as follows:
1.International Express: DHL,UPS,Fedex, Sea, Train, and other channels
2.Port transportation: all ports
3.We delivery products according to customer's requirements and paid by buyer after the destination confirmation
4.Take insurance for the goods according to contract

 

FAQ:

Q: What's your moq ?

A: We support small orders and sample orders.

Q: How soon will you ship my order after I've made my payment?

A: Normally in 2-3 working days.

Q: I'm interested in business with you, but can I trust you?

A: Colpoint boasts 100,000+ customers from almost all countries in the world. Among all our customers, 99.9% like us. So yes, we're trustable.

Q: Do you accept customized orders?

A: Yes. With design team, OEM and ODM orders are highly welcome.

Q: What payment methods do you accept?

A: PayPal, T/T (Bank Transfer/Wire Transfer). Please send the following payment details via email after payment, so we can confirm it and prepare your order in advance.

Q: Can I pay in other currencies besides USD?

A: Sure, we accept the currencies : USD, EUR, AUD, CAD, CHF, GBP, HKD, SGD.

Q: There're so many shipping methods. Which one is the best for me?

A: The following is for your reference:
1) Use DHL/UPS/FedEx for USA and Canada, Western Europe and Australia, and for some Asian countries including Japan and Singapore.
2) Use DHL for South America, Middle East including Qatar, Israel, and some East European countries.
3)  EMS for most Asian countries including Indonesia and Japan.
4)  Hong Kong Post for Brazil and Argentina.

Q: Can I get a sample for FREE? I will buy more if it's of good quality.

A: Yes, we can offer free sample to you but you need to pay the shipping cost .

Q: what should I do if the products can't install ?

A: Please contact with your account manager to check it ,they will help you to deal with it.

Thank you very much for reading, and warmly welcome to inquiry or visit us. Start Your Project Today. If any question please feel free to contact.