Latest Operating System: This phone adopts the latest operating system, making fonts bigger, menu images more clear, high volume and HD speakers, built in voice frequency player, calculator, alarm clock, calendar.Equipped With Lanyards: The phone can be with lanyard holes, equipped with a long lanyard, easy to carry, anti loss, lightweight, fashion appearance, the size of the mini phone is 68 x 28 x 12mm, The weight is only 24g. Diverse Features: 0.66 inch display, supports 2 SIM cards, dual cards, dual standby, easy to use, powerful functions. Supports memory card, multi functional buttons, easy operation.Simple Operation: This phone supports Bluetooth-compatible answer/dial, sync contacts, play music and other functions. Making it safer to get in and out, and powerful speakers ensure every call is louder and more clear.Multiple Functions: This phone has a blacklist feature. You can add scare songs to the blacklist, Support calendar, alarm clock and more functions.