PROMATE CrystalSound™ 7W High-Definition Wireless Speaker• 7W High Definition Sound - Blue

PROMATE CrystalSound™ 7W High-Definition Wireless Speaker – Blue

Enjoy rich, powerful sound wherever you go with the PROMATE Tingz CrystalSound™ 7W High-Definition Portable Wireless Speaker – Blue. Designed to deliver immersive audio in a compact and rugged form, this stylish speaker combines advanced wireless technology, strong battery performance, and durable construction to match your active lifestyle.

Powered by Bluetooth 5.4 and a premium JL chipset, the CrystalSound™ speaker ensures fast pairing, stable connections, and low-latency audio streaming from smartphones, tablets, and laptops. Its high-performance 45mm driver produces clear highs, balanced mids, and deep bass across a wide 40Hz–20kHz frequency range, delivering distortion-free sound whether you’re listening to music, podcasts, or watching videos.

For an enhanced listening experience, the speaker supports True Wireless Stereo (TWS) pairing. This feature allows you to wirelessly connect two CrystalSound™ speakers together, creating a wider and more immersive stereo soundstage. Whether you are hosting a small gathering, enjoying a movie night, or relaxing at home, TWS mode delivers richer and more dynamic audio without any cables.

The built-in 1800mAh lithium-ion battery provides up to 14 hours of continuous playback at 50% volume and up to 500 hours of standby time, making it perfect for long listening sessions, outdoor trips, and daily use. With a standard DC 5V charging input, you can recharge it easily using a wall charger, power bank, or laptop.

Built for adventure, the CrystalSound™ speaker features an IPX6 water resistance rating, protecting it from rain, splashes, and sweat. This makes it an ideal companion for poolside relaxation, hiking, beach trips, and even bathroom use. No matter the weather or environment, your music keeps playing without interruption.

For added flexibility, the speaker supports TF card playback, allowing you to play music directly without connecting a phone or internet connection. It supports popular audio formats including MP3, WMA, WAV, APE, and FLAC, making it compatible with a wide range of music libraries.

CrystalSound™ also includes a built-in microphone for hands-free calling, allowing you to answer calls directly from the speaker with clear voice transmission. This makes it useful for conference calls, remote work, or casual conversations while multitasking.

Visually, the speaker stands out with its vibrant blue metallic spray finish and durable ABS plastic body, offering both style and toughness. To enhance the experience further, it features three dynamic RGB light modes that add visual energy and rhythm to your music. Whether used in low-light environments or during gatherings, the lighting adds an exciting atmosphere to your audio experience.

Compact and lightweight, the CrystalSound™ speaker is easy to carry in a backpack or travel bag, making it perfect for both indoor and outdoor use. From studying in your room and working at your desk to relaxing by the pool or hiking outdoors, it adapts seamlessly to every situation.

Key Features:

• 7W High-Definition Sound Output: Powerful and clear audio

• Bluetooth 5.4: Fast, stable wireless connectivity

• True Wireless Stereo (TWS): Pair two speakers for immersive stereo sound

• Long Battery Life: Up to 14 hours of playtime, 500 hours standby

• IPX6 Water Resistant: Suitable for outdoor and wet environments

• TF Card Support: Plays MP3, WMA, WAV, APE, and FLAC formats

• RGB Lighting: 3 vibrant light modes

• Hands-Free Calling: Built-in microphone for calls

• Premium Build: Durable ABS body with metallic spray finish

• Wide Frequency Range: 40Hz–20kHz for full-spectrum sound

The PROMATE Tingz CrystalSound™ 7W High-Definition Wireless Speaker – Blue delivers the perfect balance of portability, performance, and modern style. It offers powerful sound, reliable wireless connection, long battery life, and water resistance in a compact design made for real-life use.

Whether you’re hiking, relaxing by the pool, studying in your room, or hosting a small gathering, CrystalSound™ is your trusted companion for immersive, high-quality sound anywhere you go. Elevate your everyday listening experience with a speaker that sounds as good as it looks.