LCD 3 lines display. Pre-dial and edit function. Redial and pause function. Maximum 5 handsets can be registered to the same base unit, and maximum 4 bases per handset. 30 incoming numbers memories and 10 outgoing numbers memories. 50 phone book memories with 12 characters & 32 digits maximum. Call transfer to other handset and intercom call between two handsets. Conference call between external call and two handsets. 10 ringing tones for selection. Ringing tone/earpiece/hands-free volume adjustable in 5-levels. Different melody for different call available. Alarm clock function. Tone/Pulse dialing mode can be set. Flash time 100/300/600/1000ms for selection. 16 kinds of interface languages. LCD backlight function. Auto/manual answering function. Dialing barring function. Keypad lock function. Mute function. In use and charge LED indicator. base size: 117.5x72x75.5mm phone Size: 170x24x50mm Frequency: 1.8/1.9GHZ Input Frequency: 50/60Hz Output Voltage: 6V- 500mA Rechargeable battery: 2 x 1.2V AAA 400 mAh Talk /Standby Time: 10 Hrs/ 120 Hrs Charging Time: 8 Hrs 16 Kinds of Interface Languages: Portuguese, Spanish, English, French, German, Italian, Dutch, Hungarian, Greek, Polish, Danish, Norwegian, Swedish, Turkish, Russian and Ukrainian. Notes: Please charge for at least 12 hours on first use. Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Voltage: AC110V Colour:A: Black Material:plastic Package Contents: 2 x Phone 2 x Base 2 x Telephone cord 2 x Adapter