What is the difference between PCS and cellular?
• Phones that operate on a PCS system (personal communications service) use digital technology and offer advanced features like caller ID. • Cellular phones can use either digital or analog technology, or both. What is Third Generation? The Third Generation (3G) mobile devices and services are the next wave. 3G will provide the capacity for online, real-time transfer of information, regardless of time and place. For example, you will be able to send images or participate in live video conferencing by using your 3G mobile communications device. What is a dual-band phone? A dual-band phone is a PCS phone (digital) that can operate An analog cellular networks when it is out of range of PCS network antennas. What battery has the longest life, NiMH or Li-Ion? Lithium-ion (Li-Ion) batteries tend to offer the longest talk times and standby times in a lightweight package—and tend to be the most expensive. Nickel Metal Hydride (NiMH) batteries are the reliable standard that offer average talk t
