Our factory is proud to offer the Zhuifeng L9 4.5 GH/S Hashrate Scrypt Algorithm LTC DOGE ASIC Miner Litecoin Mining Machine. This powerful mining machine is designed specifically for Litecoin and Dogecoin mining, using the scrypt algorithm. With a high hashrate of 4.5 GH/s, this miner is capable of delivering outstanding performance, generating considerable cryptocurrency returns. As a manufacturer, we understand the importance of quality and reliability, which is why our mining machine is built to last, using only the best components and materials. If you're in the market for a top-of-the-line Litecoin mining machine, look no further than the Zhuifeng L9.