Datalink’s SmartLink application works with all Android smartphones and tablets. Datalink’s SmartLink is a simple, easy-to-use two way messaging app that is included free with every Vocalis account for more advanced job dispatching with stored tasks. Datalink’s SmartLink will work with most Android smartphones and tablets using apps developed by Datalink. For rugged field work we recommend the Ulefone Armor X8 smartphone. The Armor X8 provides PoC communications for drivers that allows for hands free voice communications that comply with most states and provincial safe driving laws. Fro loud noise environments we recommend the Sennheiser MB Pro 2 Bluetooth headset with boom microphone.