Poseazy sells a POS cash register cash drawer which not only has a durable mental clip with an RJ11 interface but is also available at a fairly low price. This unit is made to store high-value cash securely and conveniently. It can be your go-to cash drawer if you’re looking for a dependable, durable, and economical POS accessory. Bills, coins, checks – store whatever and whenever in the high-quality 405A-4B4C POS Cash Register Cash Drawer. The item also consists of color options.