UNPARALLELED SOUND
TW - N21
Admiration has a new colour and sound has a new beat. The TW-N21 now is available in 4 vibrant colours, Black, Orange, Green and Yellow. Add a little more colour to your life by adding these stylish true wireless earbuds from Tenwin to the cool tech things you own.
This product is produced by Tenwin.
Comfortable fit.
Heavy bass, better sound quality.
Enviroment noise cancelling.
Music & Gaming mode.
Hall switch. (power on/off)
IPX6 waterproof.
Fast charging.
Softer silicone neckband, more comfortable.
Low latency 60ms.
Long playback time. (20 hours)
Quality Bluetooth Earphones Manufacturing Industry
Design
Mold
SMT
Assembly And Testing
Manufacture
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NECKBAND BLUETOOTH 5.3 ENC CALL NOISE REDUCTION
N21
Playtime:
Battery Capacity:
280mAh

V5.3
3mW
Playtime with earbuds one time full charge: 45H
Standby time: 300H
BT8925B
10m
Earphone*1
Large, medium and
small earbud*1
Instructions*1
Type-c cable*1
Bluetooth Version:
Output Power:
Chipset:
Wireless Range:
Music
Call
IPX6
280mAh
45Hours
BT8925B
CLEAR VOICE CALLS｜ENC NOISE REDUCTION TECHNOLOGY
ENC CALL NOISE REDUCTION
ENC explained
Calling and HD MIC
Pro+
Your Voice
Environmental Noise
Filtered Voice Signal only
Designed with a best-in-class Environmental Noise Cancellation Chip which tunes out all unwanted noise giving you a superior music and calling experience.
SUPER LONG PLAYBACK TIME
UNINTERRUPTED MUSIC
DRIVE SIZE 12mm
Customized high amplitude and low distortion speaker driver unit can bring thick and powerful bass.
Powerful drive
MAGNETIC HALL SWITCH（ power  on / off ）
With its magnetic sensors inside the buds, N21 can detect whether they are in use or not. Simply unite the buds to power off and separate them to power on.
SEPARATE TO
POWER ON
UNITE TO
POWER OFF
280mAh Battery capacity
ASAP™ Charge Technology
Bluetooth V5.3
Tune into a lag-free and smooth delivery of music to your ears.
BEAST MODE
Our BEAST mode makes N21 a partner in entertainment with real-time audio and low latency experience.
Reduces latency to 50 ms keeping audio and video in sync for an immersive gaming experience.
One Key control
With ultra sensitive Key control, you can seamlessly switch between the most important roles.
Instant Voice Assistant
WATERPROOF WITH IPX6 OR ABOVE