Product Specifications:

Brand: Newmine

Model: BT503

Description: Shocksoundquality and high volume, a portable Bluetooth speaker designed for outdoor activities. It features Bluetooth V5.0, 3-4 hours of long-lasting battery life, and supports U-disk/TF card playback.

Color Options: Available in three colors with dynamic color combinations.

Sound Quality: Immersive sound with 360° surround sound effect, powerful 5W speaker, and advanced acoustics for a unique listening experience.

Bluetooth Technology: New Bluetooth 5.0 for faster, stable, and low-power wireless connectivity. It offers a transmission distance of 10 meters and is compatible with 99% of devices.

Battery Life: Long endurance with 3-4 hours of continuous playback, powered by a polymer lithium battery for extended listening enjoyment.

Portability: Lightweight and portable design for on-the-go music enjoyment, suitable for both indoor and outdoor use.

Multimode Playback: Supports multiple playback modes including U-disk, TF card, and Bluetooth 5.0 for versatile music enjoyment.

Key Control: User-friendly key control design for easy call answering, music playback, and song switching. Features include play/pause, call answer/end, volume adjustment, and track switching.