Easy to dial and hold - big size, large and separated keys, talking keypad, backlit keypad, big number fonts, 8 photo contacts for super easy dialing of most favourite numbers Easy to hear - loud and clear sound. Loud ringtones. The easyfone Marvel comes with clear & loud sound for comfortable conversations. It also has a very loud ringtone so that incoming calls are not missed. Easy to get help - dedicated SOS (Emergency help) button. Single key-press automatically sets off calls, SMS and siren for quick help. It ensures safety and wellbeing of our beloved elders where ever they are. Long battery life—offering up to 5.5 hours of talk time and 300 hours of standby—ensures the senior's phone stays charged, keeping them always connected. Dock Charger for hassle free charging. Easy to use simple menu which can be made even simpler by hiding features, dedicated buttons for torch/sound/camera/reminders. Feature to block unwanted callers Get 24*7 access to ambulance coordination service in 700+ cities in India over a call from their easyfone for 1 year. Save Precious time. Handle medical emergencies confidently and independently Eliminate Fraud calls - Get incoming calls only from specified contacts ( upto 50) with our " Whitelist" feature. This unique feature lets you choose the numbers you want to receive calls from and blocks the ones you want to ignore.