1. LCD 3-line display with pre-marking, editing, recall, and pause functions. 2. One base unit supports up to 5 handsets; each handset supports up to 4 base units. 3. Stores 30 incoming call numbers, 10 outgoing call numbers, and 50 phonebook entries (each entry supports up to 12 characters and 20 digits). 4. Supports call transfer, internal calls between two handsets, external calls, and conference calls between two handsets. 5. 10 ringtone options; adjustable ringer, headset, and hands-free volume. 6. Alarm function; selectable audio or pulse dial mode; flash timing options: 100/300/600/1000 ms; supports 16 interface languages. 7. LCD backlight; automatic and manual answer modes; dial restriction; keypad lock; mute function. Specifications: Item Type: Expandable Cordless Telephone Weight: Approx. 342.0 g (12.1 oz) Model: D1005 Input: 100–240 V AC, 50/60 Hz Supported Interface Languages: English, French, German, Italian, Spanish, Portuguese, Dutch, Hungarian, Greek, Polish, Danish, Norwegian, Swedish, Turkish, Russian, Ukrainian Handset Dimensions: 16.6 × 4.6 × 2.4 cm (6.5 × 1.8 × 0.9 in) Base Dimensions: 8.2 × 7.5 × 9.9 cm (3.2 × 3.0 × 3.9 in) Color: Black Material: ABS Plug Type: EU Plug (compatible with countries using EU-standard outlets, including Germany, France, Spain, Italy, and others) Voltage: 220 V AC Package Contents: 1 × D1005 Wireless Telephone Note: The actual product color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.