The Urban Kanteen Fashion is designed to deliver clean, crisp, and powerful sound, while its full-color face prominently showcases your client's message. With leather strap and stand attachments, this wireless speaker serves as a perfect accent piece for walls or tables, ensuring your client’s message is always on display. The speaker operates with a working voltage of 3.2V-4.2V, a power input of DC 5V/1A, and offers a frequency range of 100Hz-18KHz, an SNR of ≥85dB, and a sensitivity rate of 80dB. It features a THD of ≤0.3%, a 52mm 4Ω 6W speaker with 20 core, and provides an output power of 12W. The product measures 205 x 205 x 57mm and is equipped with a 4000mAh battery capacity.