TWS NB2 Review
• True wireless earbuds with Hybrid active noise cancelling technology
• Quick Ambient Mode enables you to hear the environment sound such as the traffic or flight announcements
• 10mm driver with composite diaphragm delivers music with a wider soundstage
• Dual-mic noise cancellation ensures the clarity of phone calls
• With wearing detection, the music is automatically played/paused the moment you insert/remove earbuds
• The left and right earbuds have master-slave switch function for mono or stereo use
• Personalize your settings and find more via EDIFIER CONNECT APP
Ultra Quietness by Hybrid Noise-cancellation
The dual-mic noise-cancellation technology is designed for precise noise-cancelling and reverse noise offset.
By advancing its technology, the TWS NB2 has elevated its noise cancellation to -40dB,30% deeper than the previous generations of Edifier headsets.
Crystal Clear Communication
The TWS NB2 offsets ambient noises through the main and auxiliary microphones to
enhance the users voice and provides a crystal clear call.
Simple and Compact Design
The design, fit and angle of the earbud was developed through a series of tests with seven different styled ear caps to ensure a comfortable fit for any user.
The 10mm Composite Diaphragm Unit
The 10mm composite diaphragm unit delivers detail-rich sound with a wider sound field.
Environmental Monitoring Mode
By simply double-tapping the left earbud, TWS NB2 users can conveniently deactivate the active noise canceling feature allowing them to ensure safety when crossing streets or to be able to listen for flight announcements at the airport, and more without removing their earbuds.
Enhanced Bluetooth Connection
The high-end chipset ensures a stable signal connection and further signal transmission.
While keeping the latency as low as 80ms, the TWS NB2 is ideal for an immersive gaming experience.
Extended Playback Time
The TWS NB2 features a 7-hour playback time with the active noise canceling feature on and an additional 18-hour playback time with the feature off to ensure all day use.
IP54 dust and water resistance
Both earbuds are protected by the surface made of IP54 water and dust-proof materials for outdoor activities.
Smart In-ear Detection
Edifier’s smart control features include in-ear detection that automatically plays or pauses music and turns on the active noise cancellation without missing a beat.
Single-earpiece Pairing & Primary-Secondary Role Switch
After pairing one earphone, the user can switch between single or paired use without audio interruptions.
• Indicator light
• Pressing 3 second: Bluetooth connection
• Double touch: Left/Right ear pairing
• Double touch: Answer/hang up
• Double touch: Noise-cancellation on/off
• Triple touch: Gaming mode on/ off
• Double touch: Answer/hang up
• Double touch: Pause/play
• Triple touch: Next song
#EDIFIER Connect:Personalized functions in the App
The independent App offers multiple functions for better and enjoyable user’s experience.
What’s in the box？
• Bluetooth version: V5.0
• Bluetooth protocol: A2DP、AVRCP、HFP、HSP
• Effective distance: 10m
• Playback time: Noise-cancellation on: 7+18h；Noise-cancellation off: 9+23h
• Input: DC 5V 60mA (Earbuds)；DC 5V 1A （Charging case）
• Frequency response: 20Hz-20KHz
• Sound pressure level: 94±3Dbspl(A)
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
|Location||*Estimated Shipping Time|
|United States||10-20 Business days|
|Canada, Europe||10-20 Business days|
|Australia, New Zealand||10-30 Business days|
|Central & South America||15-30 Business days|
|Asia||10-20 Business days|
|Africa||15-45 Business days|
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.