VIPER VIPER TX20 — Phantom Black

Rhythm takes center stage

VIPER TX20

Redefine your listening with 70-hour battery life, Hybrid ANC and Multi Point Connection.

Tedinex VIPER TX20
Noise control

The power of silence
Feel

Advanced active noise cancellation reduces ambient sound so you can focus on what you want to hear — clearer, deeper, uninterrupted listening.

Drag the slider—the quiet layer opens from the left.

Noisy environment
Quiet environment
Noise
Quiet
Battery life

With you every day,
70 hours Non-stop experience

Even across a realistic 24-hour day, pace every scene: each slide adds session time and shows remaining charge. In total only 34% is used — leaving 66% in the tank.

%97
+2 hours used
Morning Run: +2 h, 3% battery used, 97% remaining

Morning Run

3% battery used

Session+2 hours
Battery left%97
Deep Focus / Office Work: +5 h, 7% battery used, 90% remaining

Deep Focus / Office Work

7% battery used

Session+5 hours
Battery left%90
Daily Commute: +2 h, 3% battery used, 87% remaining

Daily Commute

3% battery used

Session+2 hours
Battery left%87
Cafe Sessions: +3 h, 4% battery used, 83% remaining

Cafe Sessions

4% battery used

Session+3 hours
Battery left%83
Gaming: +4 h, 6% battery used, 77% remaining

Gaming

6% battery used

Session+4 hours
Battery left%77
Evening Workout: +2 h, 3% battery used, 74% remaining

Evening Workout

3% battery used

Session+2 hours
Battery left%74
Late Night Listening / Movie: +6 h, 8% battery used, 66% remaining

Late Night Listening / Movie

8% battery used

Session+6 hours
Battery left%66
24 hoursTotal usage
34%Total battery used
66%Battery remaining
On—music playing
Off—music paused
Smart sensor

Remove— auto pause

VIPER TX20 uses smart sensors to start playback when you put the headphones on and pause when you remove them — seamless and effortless. For a preview tap Wear.

Connectivity

Multi Point Connection

Thanks to next-gen Bluetooth, VIPER TX20 connects to multiple devices at once and switches between them instantly. Move from music on your computer to games on your phone without the hassle.

Tap the same visual again to return to equal size.

Portable design

Fold it flat — packs small

VIPER TX20 stores folded inside the compact hard case for protection—and the matching canvas tote makes it effortless to toss into your backpack or everyday bag.

  • Compact fold

    Dual-axis folding brings the silhouette down for effortless storage.

  • Canvas tote

    A coordinated canvas carry bag simplifies daily carry beside the headset.

  • On-the-go friendly

    Ideal for commuting, flights, or slipping into your desk drawer.

Tech specs

In every detail, excellence

Tedinex TX20
Phantom Black

VIPER TX20

Premium wireless Bluetooth headphones

Noise cancellationHybrid ANC system
Water resistanceIPX4
Continuous playback70 hours
SensorOptical (auto pause / play)
Connectivity-Auto pairing - Reconnection - Multi-device
Frequency band2.400 – 2.480 GHz
Charging time2.5 hours
BluetoothV6.0
Battery600 mAh lithium
Microphones5
Dimensions197×169×80 mm
Charging inputDC5V-1A USB-C
Noise reduction−30~35 dB
Product weight258 g
Wireless range20 m

FAQ

Frequently Asked Questions

Common questions about VIPER TX20 — answered in one place.

Support Center

With its 600 mAh lithium battery, VIPER TX20 delivers up to 70 hours of playback on a single charge. That capacity means days of music and calls without constantly reaching for the charger.

Gallery

See the headphones up close