Product Description The ULT FIELD 1 speaker offers a dynamic and powerful sound experience in a compact design. Featuring the innovative "ULT button," this speaker enhances the low frequency range, delivering rich, deep bass and clear, articulate sound. It incorporates a 2-way speaker system with a large woofer and a precise tweeter to cover a broad spectrum of sounds, from deep lows to crisp highs. Designed for durability and convenience, the ULT FIELD 1 is waterproof, dustproof, rustproof, and shockproof, making it ideal for use in various environments like bathrooms or beaches. It also supports hands-free calling, making it perfect for telework and online conferences with minimal sound interruptions. Product Specification - Sound Enhancement: ULT button for low frequency enhancement - Speaker System: 2-way with woofer (approx. 83 x 42 mm) and tweeter (approx. 16 mm diameter) - Durability: Waterproof, dustproof, rustproof, shockproof - Battery Life: Up to 12 hours of playback - Placement Options: Can be placed vertically or horizontally - Additional Features: Multiway strap for versatile mounting, hands-free calling function Usage The ULT FIELD 1 is versatile in placement, thanks to its design that allows for both vertical and horizontal orientation. The included multiway strap enhances its portability, enabling you to hang the speaker in places without flat surfaces, such as bathroom racks. Its long battery life ensures uninterrupted music playback for outdoor activities or long sessions away from power sources. Additionally, its hands-free calling feature is excellent for seamless teleworking experiences, connecting easily with smartphones, tablets, PCs, and other devices. 色: Black, White, Orange, Forest Gray