Technaxx Bluetooth TV ausinės with base station TX-350

Wireless TV Headphones with Charging Base
The Technaxx TX-350 are the ideal solution for comfortable and uninterrupted listening to TV, movies, music, and even phone calls.
They combine Bluetooth wireless transmission (BT 5.4), 2.4GHz audio transmission, an integrated microphone, and a practical charging base with extended connectivity options (AUX, optical port, USB-C).
With long battery life, soft padding, and an adjustable headband, they ensure comfort even during extended TV watching sessions.

• Bluetooth 5.4 and 2.4GHz wireless transmission – stable connection with TV, PC, mobile devices, or the base
• Charging base – works as both a stand and a charger
• Multiple connection options – 3.5mm AUX, optical input, USB-C
• Integrated microphone – suitable for phone calls
• Up to 30 hours of playtime
• 40mm dynamic drivers with 30 mW output
• Soft ear cushions and headband – high comfort
• Automatic pairing and easy operation

Two wireless connection modes
The headphones support Bluetooth 5.4 for pairing with phones, tablets, and laptops, while the included base provides a stable 2.4GHz wireless transmission, ideal for TVs with virtually no audio delay.
The available range is up to 10 meters in open space.

Charging base and extended connectivity
The base offers three ways to connect to your TV or another audio source:

• Optical (TOSLINK) input
• 3.5mm AUX
• USB-C

After placing the headphones on the base, charging starts automatically.


Powerful sound with 40mm drivers
Integrated 40mm dynamic speakers deliver full and clear audio with a frequency range of 20 Hz – 20 kHz and 30 mW output.
Ideal for watching movies, sports, or listening to music.

Integrated microphone
The headphones allow not only listening but also making phone calls, for example when connected to a mobile phone via Bluetooth.

Long battery life
The built-in 600 mAh rechargeable battery provides up to 30 hours of playtime (at low volume).
A full charge takes approximately 3 hours.

Ergonomic and comfortable design
Made from a combination of ABS plastic and metal, the headphones feature an adjustable headband and soft ear pads, ensuring comfort even during long listening sessions.

Technical Specifications
Bluetooth version: BT 5.4
Wireless range: ~10 m (open space)
Frequency band: 2.4 GHz
Max. transmission power (total): 100 mW
Max. Bluetooth power: 2.5 mW
Functions: TV mode, BT mode, phone calls
Speakers: 40 mm, 32 Ω, 30 mW
Frequency range: 20 Hz – 20 kHz
Playback time: up to 30 hours (low volume)
Charging time: approx. 3 hours
Headphone battery: 600 mAh Li-ion, 3.7 V
Power supply: 5 V / 1 A
Charging port: USB-C
Operating temperature: 0–40 °C
Material: ABS plastic, metal
Dimensions: 17 × 21.6 × 9.2 cm
Weight: 600 g
Package size & weight: 18.3 × 10 × 28 cm / 0.73 kg


Package Contents

• Technaxx TX-350 Bluetooth TV Headphones
• Charging base
• Power adapter
• USB-C charging cable
• AUX audio cable
• Optical audio cable
• User manual