Amazon.com Product Description
With the Siemens 4010 Gigaset, you can leave the house and still stay connected. By using the walkie-talkie function, you can contact anyone else in your household or office who also has a handset, from up to 1,000 feet outdoors. With long-ranging 2.4 GHz digital technology, the 4010 provides lightweight communication, with the most in-demand features like caller ID and call waiting, all in an expandable unit.

The 4010 has a 30-number caller ID memory and 20 speed-dial presets, both displayed on the large, backlit LED screen. The handset weighs just 5.6 ounces and measures a trim 2 by 6.5 by 1.5 inches. It has volume control and last-number redial. The compact base is headset compatible and multiuser expandable, and has the essential page feature to help you find the handset wherever it may have been left. Additional features include a long battery life for 10 hours of talk and 200 hours of standby, and a low-battery indicator.

From the Manufacturer
The Gigaset 4010 cordless phone system is the perfect phone for any active household. The revolutionary buttonless base design on the Gigaset phone system offers total mobility, allowing you to operate all features from the handset. Using 2.4 GHz Digital Frequency Hopping Spread Spectrum (FHSS) technology, this phone system offers superior voice quality and security through advanced German engineering. Expand your Gigaset 4010 cordless phone up to four handsets with either the Gigaset 4000 or Gigaset 4200; no extra phone jacks are required. Caller ID/call waiting display on the handset is a standard feature. Included are a base unit and cordless handset, two AA rechargeable ni-cad batteries, telephone cord, power supply unit, and a belt clip.