GreatCall Jitterbug5 Easy-to-Use Cell Phone and Medical Alert Device for Seniors - White Big buttons with large, legible numbers make dialing effortless vNo contracts, no cancellation fees. Powered by one of the nation's most dependable wireless networks Plans start as low as $14.99/month, now with double minutes.100% U.S.-based Customer Service Backlit keypad assists visibility in low-light areas & bright color screen makes it easy to see phone numbers, text messages and photos Dedicated 5Star button provides one-touch access to medical alert service Long-lasting battery and hearing aid compatible (M4/T4 rating) with a powerful speaker so that conversations are loud and clear