USB 2.0 charging cable, USB 1.0, 1.1 and 2.0 compatible.
Max current regulation: 2000ma, Cord Length: 100 cm/ 3.3ft. Please do not exceed the 2amps.
Multi-functional DC plugs for AC power adapter replacement USB 2.0 to 5.5 x 2.1mm universal jack cord.
DC connectors dimension: Micro-USB, 2.5 x 0.7mm, 3.5 mm jack, 3.5 x 1.35mm, 4.0 x 1.7mm, 3.0 x 1.1mm. [NOTE: Not compatible with iPad !!!!}
Wide applications: For Bluetooth speakers, RCA tablet, mp3, mp4, photo player, regular Kindle e-Reader, Paperwhite, kindle fire, echo dot (2nd generation), android smartphones, charging station, etc.