Sharp GX-BT280, 20 W, 150 - 20000 Hz, Wired & Wireless, 2.402 - 2.48 GHz, Micro-USB, Blue
Sharp GX-BT280. RMS rated power: 20 W, Frequency range: 150 - 20000 Hz. Connectivity technology: Wired & Wireless, Frequency range: 2.402 - 2.48 GHz, USB connector type: Micro-USB. Product colour: Blue, Product design: Cylinder, Volume control: Buttons. Recommended usage: Universal, Mobile operating systems supported: Android, iOS, Certification: CE (EMC), CB (Safety), ErP (Energy). Battery type: Built-in battery, Power source type: Battery, Battery technology: Lithium-Ion (Li-Ion)