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TFZ B.V2 - B.V2

TFZ B.V2 Dynamic Driver True Wireless Bluetooth 5.0 Waterproof HiFi In-ear Earphone


70+hours of battery life

20 meter signal

Magnetic attraction type charging base

5.0 Bluetooth

Volume control

Weighing 6g

Memory pairing


Hifi stereo

Language switching

Voice assistant

Sports waterproofing

Automatically connect after opening

No need to operate, take out and connect immediately

Full frequency dynamic driver

The voice is more full and vigorous

Bluetooth 5.0 within 20m, stable signal and lower power consumption


Sports waterproof, unaffected by intense sports and rainy weather

70hours standby time

60minutes fast charging time

5times full of Bluetooth headset

Bluetooth compatible

Android, IOS universal adaptation


High-quality dynamic driver developed for B.V2

Provide excellent analysis and sound field performance to restore the real stage scene

High definition call microphone

Support apple SIRI smart assistant

Bluetooth connection triple-tap left or right headset to turn on voice assistant

Brilliant new colors

Available in 4 colors with fine texture

how to use it

Power on

Press the left and right earphone buttons for 3 seconds to start up or put them into the power box to take out and start up automatically

Power off

Put the charging box in and shut down automatically note that the charging box needs electricity

Headset pairing

Automatic pairing after startup

Answer the phone

Click the left or right earphone to hang up at once

Refuse to answer the phone

Press left or right earphone for 2 seconds

Hang up the phone

Click the left or right earphone to hang up at once

Play/pause music

Click the left or right key once

Last song

Double-click the left earphone button

Next song

Double-click the right earphone button


Press the right earphone button for 2 seconds


Press the left earphone button for 2 seconds

Switching Chinese & English

Double-click the right earphone when the binaural connection list is not connected to the mobile phone

Voice assistant

Bluetooth connection, press the left or right key 3 times to turn on the voice assistant, and press the left or right key 3 times to turn off

Restore factory settings

During charging, press the left and right earphone buttons for 5 seconds at the same time.


Model: TFZ B.V2

Bluetooth version: AB1526P

Bluetooth Distance: 20M

Calling time: 6-8hours

Frequency response range: 2.40GHz-2.48GKHz



Charging time: about 1 hours

Play time:15h

Audio coding format: SBC, AAC

Standby time70h

Support: HSP, HFP, A2DP, AVRCP



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Due to the impact of the COVID-19 pandemic, global international shipping will delays. The delay at our Hong Kong post office is very serious, so we have changed to other fastest or most efficient international shipping. Now the normal estimated delivery time may be delayed by about 1-2 weeks. In some countries where is higher free-tax rate, we will provide free courier service as much as possible.

Free Shipping

All listed items will be shipped though Registered Airmail with tracking number if there is no extra shipping method option listed or shipping description in the product page.

Economy shipping: Will be shipped without tracking number.

Registered Airmail : Will be shipped via such as Hong Kong post , Deutsche Post , Netherlands Post , Singapore Post, you can leave us a message if you have any requirement about the shipping method .

It will be shipped via Hong Kong Post by default, Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE, pls leave us a message if needed.

Express service: Will be shipped via DHL/EMS/UPS/FedEx

  • Views: 11827
  • Brand: TFZ
  • Product Code: B.V2
  • Availability: In Stock
  • $49.90

Available Options

Tags: TFZ B.V2, Bluetooth