Bose

Aiwa

SoundLink Flex

RS-X 100 Natsukasii Pro

Bluetooth Speaker Specification

Bluetooth Speaker Specification

Dynamic

Dynamic

NA

NA

NA

NA

NA

NA

NA

120 Hz - 20 KHz

NA

DC 5V / 2A

High-Quality Audio

40 W ( RMS )

NA

> 60dB

Bluetooth

Bluetooth

4.2

5.0

All Bluetooth Devices

All Bluetooth Devices

NA

MP3, WMA, FLAC, WAV

Lithium-Ion Batteries

Lithium Ion Batteries

9 Meters

10 Meters

12 Hours

9 Hours

4 Hours

6 Hours

NA

NA

No

Yes

600 Gram

3.23 Kg

90 mm X 201 mm X 52 mm

252 mm X 160 mm X 142 mm

Black, White, Blue, Red

Black, Brown

Bose SoundLink Flex Bluetooth Speaker
USB-C To USB-A Charging Cable

Aiwa RRS-X 100 Natsukasii Pro Bluetooth Speaker
AUX Line
User Manual
Warranty Card
Type C charging Cable

Keeps up with you all day.
Incredible sound in any position.
Easy to Connect; lightweight but powerful sound.
Rigorously tested to meet an IP67 rating, SoundLink Flex is waterproof and dustproof, inside and out.
Its innovative transducer ensures the clearest possible sound, meaning you hear distinct instruments, nuances in the vocals, and balanced treble and bass.

Take the legendary sound wherever your adventures lead you. With up to 9 hours of playback time and quick 4-hour charging, you're always ready to groove to your favorite tunes.
With High-Fidelity Bluetooth 5.0 Technology, you're not just connecting devices; you're connecting to a legacy of sound excellence. Experience MP3, WMA, FLAC, and WAV formats in all their glory.
The Aiwa RS-X100 Natsukasii Pro seamlessly marries Aiwa's legendary sound with cutting-edge Japanese technology, creating an audio masterpiece that will transport you to a world of musical delight.
Want an immersive audio experience? The Aiwa RS-X100 supports TWS ( True Wireless Stereo ), letting you pair two speakers for a surround-sound sensation that's powered by decades of audio expertise.
This speaker's captivating retro styling is more than meets the eye. It's a pocket-sized powerhouse, boasting 40W of sound output that will amaze the audiophile in you, all powered by the innovation of Japanese technology.