1、Universal Compatibility：Compatible with Roku Roku Express 4K/Plus,Roku Express/Plus,Roku Streaming Stick,Roku Voice Remote Pro (Not for Roku Streaming Stick Plus & Roku Ultra) 2、Portable : 3.3ft Micro USB charger can be well connected with charging station. Easy to store and anti tangled. 3、Charging: 2.4A current fast charging and USB 2.0(480 Mbps) data transmission 2 in 1 ,can save your time. 4、Durability : Long net tail with 10000+ bending testing extends the using lifespan of short micro usb 2.0 data cable while preventing overheating and overcharging. 5、You will get: 1 pack USB-A to Micro USB Charging Cables 3.3 ft . Any questions please feel free to contact us. Introduce the universal micro USB charging cable, which is the perfect accessory to meet all your charging needs. This cable is made of nylon braided wire, which is anti winding and non knotting. This cable can meet your needs, with its micro USB connector ensuring a safe and reliable connection, and its compact design making it easy to carry and store.