ROCK Motor 2.1A Car Charger Auto Adapter Dual USB Port Descriptions‎:‎‎- USB car charger charges your favorite mobile devices‎- 2.1A maximum output‎,‎ quickly charges‎,‎ shorten the charging time by 30 percent‎- Dual USB outputs‎,‎ support charging two pieces of digital equipment at the same time‎- Compact size‎,‎ excellent workmanship‎,‎ durable material‎- Aluminum alloy frame‎,‎ high‎-end design and fine workmanship‎- Intelligence and compatibility‎,‎ compatible with existing 99 percent devicesSpecifications‎:‎‎- Model‎:‎ RCC0104‎- Output‎:‎ DC 5V / 2.1A ‎(‎ max ‎)‎‎- Voltage‎:‎ 12 ‎- 24V USB Ports‎:‎ 2Product weight‎:‎ 0.054 kgPackage weight‎:‎ 0.054 kgProduct Size‎(‎L x W x H‎)‎‎:‎ 7.00 x 2.50 x 1.80 cm / 2.76 x 0.98 x 0.71 inchesPackage Size‎(‎L x W x H‎)‎‎:‎ 11.50 x 9.70 x 3.00 cm / 4.53 x 3.82 x 1.18 inchesPackage Contents‎:‎ 1 x Car Charger