After launching the 4G internet service for modems and tablets, Orange Romania started to offer to its clients the mobile internet service at speeds of 4G for mobile phones too, along with voice services, a communiqué informs. The phones compatible with 4G technology and included in the Orange offer are: LG Optimus G, Nokia Lumia 920, Sony Xperia Z and soon to come the HTC One and Samsung Galaxy S IV. At the same time these models are compatible with the HD Voice technology available only at Orange, which offers the best sound quality and clarity. Clients have access to the 4G service on compatible mobile phones along with the Panther 39 and Panther 49 subscriptions. Apart from internet access included in these subscriptions, the clients also benefit from attractive prices when buying the phone.