We deliver in the Czech Republic and Slovakia
Music, radio, and a power bank in one

RAZE Radion 4

For parties under the open sky, outdoor workouts, or anywhere your path takes you – the wireless Niceboy RAZE Radion 4 will be your ideal companion. It’s watertight, can play without stopping for 24 hours, can be used for calls, and even to charge your mobile or tablet. Read more

58.00 €
IN STOCK > 5, immediately to dispatch

Real performance and powerful audio

30W of power and 52 mm converters are used to take your musical experience to the max. Do you not only want to hear your music but actually feel it in your bones? You can enjoy the hefty booming of the bass, thanks to MaxxBass technology, and even connect two speakers together for stereo-quality audio. And all of this comes with perfect sound transmission, thanks to advanced Bluetooth 5.0 that isn’t bothered by interruptions or lag.

FM radio and many playback options

With the FM radio function, you can use the RAZE Radion 4 speaker to play your favourite station. Or is your favourite music kept on a microSD card? Or a USB flash drive? Or maybe you want to listen to music directly from your tablet or computer? The RAZE Radion 4 can do it all! That’s because it comes equipped with an input for a microSD card, a USB flash drive (up to 32 GB), and a cable with a 3.5 mm jack.

Power bank function

Among other things, the Niceboy RAZE Radion 4 can even serve as a power bank. Simply connect your device to it using the USB cable.

True Wireless

Using the True Wireless function, you can connect two speakers to achieve an even better, more spacious sound.

Hands-free telephone calls

Thanks to the integrated microphone, you can use the speaker to make calls without needing to disconnect your mobile.

Music and energy for your mobile all day long

The long battery life grants you complete independence. The wireless RAZE Radion 4 speaker can play for an entire 24 hours after a single charge! But that’s not all – it also works as a power bank for your mobile or tablet. Simply connect it to the speaker using the USB connector, and it’ll start charging straight away.

No matter the weather, no matter the situation

Whether on the court, on a trip, or by the pool, you don’t have to worry about rain or spraying water; with its IP67 degree of coverage, the RAZE Radion 4 speaker is reliably watertight. It can also easily endure hard travelling conditions, thanks to its rubberised surface.

USB-C charging

The speaker is charged using a cable with an extended USB-C connector.

Lengthy connection range

The speaker offers a reliable range of wireless connections stretching up to 10 metres.

Automatic pairing

Simply connect your mobile to the speaker once and the devices will automatically connect the next time.


Bluetooth version: 5
Frequency band: 2.4 GHz
Radiofrequency performance: ≤ 2.5 mW
Supported codecs: SBC, A2DP, AVRCP, HFP
Performance: 30 W
Impedance: 8 Ω
Sensitivity: >75 dB
Frequency range: 65 Hz – 20 kHz
Bluetooth transmission distance: 10 metres
FM frequency: 87.5 MHz ~ 108 MHz
Supported data carriers: microSD card, USB-C flash drive (max. 32GB)
Supported audio formats: MP3, WMA, WAV, APE, FLAC
Battery: Li-Ion 5000 mAh
Battery life: 24 hours (at 50% volume)
Watertightness: IP67
Package contents:
  • Wireless Niceboy RAZE Radion 4 speaker
  • USB-C charging cable
  • Audio cable
  • Instructions for Use


Are you looking to liven up a party or family celebration? With the new Niceboy PARTY Boy 2 100W portable speaker, not only can you take your favourite music to the garden or park with you, but you can even hold your own concert. That’s because you can plug the microphone (included) into the speaker, as well as other musical instruments. And if it happens to start raining, no need to worry; the PARTY Boy 2 100W is water-resistant.

IN STOCK > 5, immediately to dispatch

177 €

Always have your music at your fingertips! With sophisticated 10W sound, waterproof design and 12 hours of battery life, the Niceboy RAZE Fusion portable speaker is the perfect choice for all music lovers. Add to that a compact body and multiple playback modes including FM radio, and you have the perfect sidekick wherever you want to take your music.

IN STOCK > 5, immediately to dispatch

31 €

Give your parties a bit of style! The speaker’s unique design and light modes will highlight the atmosphere of your favourite music. The RAZE Neon portable speaker by Niceboy provides stable audio transfer with Bluetooth 5.0, lasts up to 12 hours after a single charge, and also functions as a power bank.

IN STOCK > 5, immediately to dispatch

38 €