ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR i-tec USBBTD-M, USB, 파랑, FCC, CE, 22 밀리미터, 8 밀리미터, 18 밀리미터 i-tec USBBTD-M. 호스트 인터페이스: USB. 상품 색상: 파랑, 인증: FCC, CE. 너비: 22 밀리미터, 깊이: 8 밀리미터, 높이: 18 밀리미터. 데이타 전송률: 2.1 베가비트/초, 플랫 폼: PC, Notebook, 최대 작동 거리: 30 미터