Features: The D1102B telephone with display is perfect for those who need a reliable and functional phone system. Its number storage function ensures you never missan important call. LCD 3 lines display. Predial and edit function. Redial and pause function. Maximum5 handsets can be registered to the same base unit, and maximum 4 bases per handset. 10 ringing tones for selection. Ringing tone/earpiece/hands-free volume adjustable. Differentmelody for different call available.. LCD backlit function.Dialing barring function. Keypad lock function. In use and charge LED indicator. Specifications: Model: D1102B Color: White, Black (Optional) Plug：US / EU Material: ABS Frequency: 1.8/1.9GHZ Input Frequency: 50/60Hz Output Voltage: 6V–500mA Rechargeable battery: 2 x1.2V AAA600mAh Talk /Standby Time: 10Hrs/120Hrs Charging Time: 8Hrs 16 Kinds of Interface Languages Package Size: Mixed Package Weight: 320g Package Includes: 1 x Handset 1 x Cradle 1 x Telephone Line Cable 2 x Rechargeable Batteries 1 x PowerCord 1 x User Manual(English) note: Please read the user manual carefully before to using. Please charge for at least 12 hours on first use.