| Brand | Philips |
| Model | D405 Duo | D4052W/05 |
| Product | phone |
| EAN | 8712581686567 |
| Language | English |
| Filetype | EN - 48 (PDF) |
| Speakerphone | Yes |
| Phonebook capacity | 100 entries |
| Multi base capability | 1 |
| Paging function | Yes |
| Multi handset capability | 4 |
| Microphone mute | Yes |
| Message counter on base | Yes |
| LED indicators | Yes |
| Battery capacity | 550 mAh |
| Power consumption (typical) | 0.75 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Talk time | 16 h |
| Standby time | 250 h |
| Battery technology | Nickel-Metal Hydride (NiMH) |
| Battery recharge time | 8 h |
| Alarm clock | Yes |
| Clock with calendar | Yes |
| Programmable hot keys | Yes |
| Volume control | Digital |
| Intercom | Yes |
| Type | DECT telephone |
| Answering machine | Yes |
| Recording time | 25 min |
| Maximum indoor range | 50 m |
| Maximum outdoor range | 300 m |
| Ringer type | Polyphonic |
| Number of melodies | 10 |
| Buttons quantity | 20 |
| Mounting type | Desk |
| Product color | White |
| Anti-slip grip | Yes |
| Backlight buttons | Yes |
| Backlight | Yes |
| Battery level indicator | Yes |
| Package dimensions (WxDxH) | 18.4 x 8.5 x 13.5 mm |
| Packaging net weight | 0.573 kg |
| Packaging tare weight | 0.111 kg |
| Quantity | 1 |
| Package weight | 0.684 kg |
| Caller ID | Yes |
| Call waiting | Yes |
| Call list capacity phonebook | 50 |
| Redial list capacity | 20 |
| Built-in display | Yes |
| Display | FSTN |
| Backlight display | Yes |
| Backlight color | Amber |
| Display diagonal | 1.8 " |
| Wireless connection | Yes |
| Weight | 334 g |
| Cable length | 1.8 m |
| Package weight | 419 g |
| Package depth | 59 mm |
| Package height | 135 mm |
| Package width | 184 mm |