TFZ X3 Dual balanced armature 2BA TWS Bluetooth 5.0 Apt-x In-ear Earphone
Dual balanced armature
Dual microphone noise reduction
Apt-x lossless transmission
Bluetooth 5.0 Touch Control
Gold ratio dual balanced armature unit
Breaking the traditional axisymmetric double-drive Iron box concept, two balanced armature of different sizes are adopted and welded and compounded according to the golden ratio.
High resolution, HiFi monitor sound effect
In the limited Bluetooth acoustic cavity, using the principle of secret agent monitor earphones tuning hole for reference, the front cavity decompresses and the rear cavity exhausts to form a transparent panoramic sound field and a balanced three-frequency tuning.
Anti-30kM/H wind noise dual microphone
The environmental sound wave of the mobile phone is vibrated by a separate noise pickup microphone, and an analog signal with opposite vibration amplitude is formed through a digital signal processing engine, and is combined with the sound collected by the call microphone, so that the environmental noise from the call microphone mobile phone is eliminated; and when being transmitted to the mobile phone, the sound heard by the call counterpart is very clear and clean, and is not afraid of noisy environments.
A noise pick-up microphone: picks up external noise to avoid environmental shock and prevent howling.
Talking microphone: which detects in-ear noise, will surely eliminate noise more accurately without delay.
Qualcomm chips imported
The new generation of imported Qualcomm Bluetooth 5.0 smart chip supports high-definition CD-grade apt-X.
Seamless switching of single-ear and binaural modes, turning one of the headphones on or off does not affect the use of the other.
Most TWS earphones are divided into primary and secondary earphones, and the secondary earphones can only work after the primary earphones work. However, TFZ X3 can be switched freely. After successful binaural interconnection, one earphone can be switched on and off at will for normal use.
Earphones last 7 hours
The charging compartment can provide 3 times of charging.
Further optimize the in-ear 3D structure
After thousands of person-to-person wearing, it is confirmed that today's appearance is very comfortable and firm, and it does not hurt and will not fall off if worn for a long time.
Design of metal outer box
Once again challenging the difficulty of mold making, it has been made through several processes such as six-axis external grinding, with streamlined rounded corners without losing hand feeling
Automatic power-on interconnection
1. Automatic power-on interconnection
2. Answer the phone and tap twice.
3. If it has already been paired with the mobile phone, X3 will automatically connect the mobile phone.
One click: volume +(R), volume –(L)
Dual click: pause/play, answer/hang up
Three click: last song(L), next song(R)
Press for 2 seconds: start voice assistant
Operation mode: touch
Bluetooth version: BT 5.0
Bluetooth decoding format: SBC/AACI APT-X
Bluetooth protocol: A2DP, AVRCP, HFP, HSP
Bluetooth distance: 20m (in barrier-free environment)
Single balanced armature impedance: 22ohm
Dual balanced armature impedance: 60ohm
Frequency response: 20-20kHz
Earphone battery: 40mA*2
Talk time: 6-7 hours
Case battery: 350mA
Battery life: earphones 7 hours, charging bin can provide 3 times
Charging method: Type-C
Charging time: <2 hours
Earphones weight: 4.5g*2
Charging box: 83.5g
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.
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