Author: Site Editor Publish Time: 2026-03-02 Origin: Site
YMB‑138 Portable Bluetooth Speaker – let music be with you everywhere!
Worried about water resistance for camping? Fear of moisture in the shower? Lack of atmosphere at parties?
YMB‑138 solves it all: powerful sound + RGB rhythm lights + IPX4 waterproof + multi-mode playback.
Less than a cup of coffee for non-stop fun all day long.
Stunning Sound
Φ66mm full-range speaker, 8W high power, deep bass and clear treble, great for indoor and outdoor use.
RGB Ambient Lights
Lights dance to the music, instantly boosting atmosphere for camping and parties.
Waterproof & Portable
IPX4 waterproof, shockproof and durable; only 545g, lightweight and easy to carry.
Multi-Function Connection
Bluetooth 5.0 / TF card / USB drive / FM radio / TWS dual-speaker surround sound – flexible connection, multiple ways to play.
Reliable Factory Quality
10 years of professional speaker manufacturing, supports OEM/ODM, stable and trustworthy quality.
$4.6 = Great Sound + Light Effects + Waterproof + Portability
Perfect for personal use or gifting. Light up your life with music.
For more speaker models, please visit YMB official website：www.ymbspeaker.com
