Experience powerful sound in a compact design with the BLUNT SOUNDWAVE S4 Bluetooth speaker. Featuring a 10W output, this speaker delivers crisp highs and deep bass, perfect for any occasion. With up to 10 hours of playtime on a 1200mAh battery, you can enjoy uninterrupted music on the go.

Equipped with Bluetooth 5.3, the SOUNDWAVE S4 ensures seamless wireless connectivity. Expand your listening options with the built-in FM radio, SD card slot, and TWS function to pair two speakers for a true stereo experience. Control your sound easily with volume control and play/pause support.

Whether you're at home, outdoors, or on the move, the BLUNT SOUNDWAVE S4 is your ultimate music companion — compact, powerful, and feature-packed.

Key Features:

Output Power: 10W

Playback Time: Up to 12 Hours

Battery Capacity: 1200mAh

Bluetooth Version: 5.3

SD Card Slot: Yes

TWS (True Wireless Stereo): Yes

FM Radio: Yes

Volume Control & Playback Support: Yes