SUPRA NERO-TX2

True Wireless In-Ear Headphones

Crystal clear voice – wherever you are: SUPRA QUAD Response© 4-way microphone technology with active noise cancelling.

Built for extreme conditions: SUPRA AeroTech FRP© – Lightweight, Military-grade, Unmatched.

The world’s first military triple-certified headphones: Mil-STD-810 | NATO Stanag 4370 | DEF STAN 00-35.

Powermag II© – unbeatable battery performance: 100 hours total playtime, 16 full charges, Maximum freedom.

Award-winning sound design – refined to perfection: Advanced AI technology, Powerful driver, World-class sound.

One of the world’s smallest premium earbuds: Discreet, Lightweight, Comfortable.

Always connected – to two devices at once: Multipoint – seamlessly switch between phone and computer.

Easy to use – smart in every way: Full control via buttons, voice assistant, and flexible mono function.

SUPRA AUDIO© app: For personal customisation of sound and features.

• Weight earbuds: 3.5 g each
• Weight charging case Powermag II©: 68 g
• Earbud dimensions: 20 x 15 mm
• Charging case dimensions: 75 x 24 x 46 mm
• IP rating: IPX5
• Operating temperature: -29 to +60°C
• Microphone: Proprietary with digital MEMS technology and ENC -40 dB ±3 dB

Sound:

• Driver unit: Proprietary 8mm dynamic, SBS8Dv.3
• Frequency response: 20 Hz – 20 kHz
• Impedance: 16 Ω
• Sensitivity: 106 dB @ 1 kHz
• Distortion: 2%

Battery:

• Total battery life: 100 hours
• Charging time earphones: approx. 1.5 hours
• Charging time Powermag II©: approx. 5 hours
• Charging port input: USB-C
• Charging port output: USB-A

Bluetooth:

• Version: 5.3
• RWS = Real Wireless Stereo
• TWS Plus = Mono function (one earbud at a time)
• BLE = Bluetooth Low Energy
• EDR = Enhanced Data Rate with support for 3 Mbit/s data transfer
• Supports the following protocols: HFP, HSP, A2DP, AVRCP

Accessories:

• 3 pairs of silicone ear tips (small, medium, large)
• USB-C SUPRA® charging cable