Handsfree Stereo Bass Earbuds Charging Box True Wireless Earphone with Microphone

Horn diameter: 8mm
Impedance: 32Ω
Sensitivity: 42db
Life time: 4 hours
Standby time: 120 hours
Product size: 3*1.5*1.5cm

Handsfree Stereo Bass Earbuds Charging Box True Wireless Earphone with Microphone



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Usage:Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player 

Bluetooth Version:5.0 

Soundtrack:Dual Track 

Function:Bluetooth, Multimedia 

Characteristics:Power Display 

1.Bluetooth version:V5.0+EDR 2.earphone Battery Capacity :55mAh 3.Charging voltage:DC5V 4. Transmission Distance:10M 5.Hours of use: 2.5 hours of talk, 3 hours of music playback 6.earphone Charging Time: about 1.5 hours 7.earphone Weight:6g Charging Case Parameters: 1.Input current :5V 1A(TYP) 2.Charging Case Capacity:4000mah

3.Battery Case Charging Time: about 1.5 hours


Color: black/gray

Material: ABS

Bluetooth version: 5.0

Program: Jianrong

Transmission range: 10 meters

Headphone battery capacity: 60 mAh

Charging battery capacity: 400 mAh

Power: DC5V

Horn diameter: 8mm

Impedance: 32Ω

Sensitivity: 42db

Support Agreement: HFP/HSP/AVRCP/A2DP

Life time: 4 hours

Standby time: 120 hours

Product size: 3*1.5*1.5cm


USB Flash Drive Manufacturer, Custom USB Flash Drive, USB Promotion Gifts, Mobile Accessories, Bluetooth Gifts, Computer Accessories, Promotion Gifts, Bluetooth Mouse, Bluetooth Keyboard, Bluetooth Earphone, Bluetooth Speaker.

We produce Electronic products, Promotional Gifts, including USB Flash DriveBluetooth EarphoneBluetooth SpeakerUSB HumidifierUSB Mini FanPhone Tablet HolderComputer Accessories;  any kind Electronic Products you may need, please contact us for more information: wechat whatsapp:+8613632571161, Email: [email protected]
1) Customization
We offer various forms of customization, including full color print, laser engraving and material selection with many options available for each product. We accept artwork in all formats and our graphics team will work with you to make your final product look just right.
2) Pantone® Color Matching (PMS)
Looking for a precise color to match your brand guidelines? Ask about our Pantone® color matching service and we’ll produce your custom flash drives to your exact color specification.
3) Data Pre-Load
Need to distribute presentations, catalogs, or other important company information? Request our US-based secure batch preloading service, and your custom flash drives will be shipped with preloaded files, ready for distribution.
4) USB Flash Drive Accessories
Enhance the presentation and value of your custom flash drives by packaging them with individually customizable cases.