| Brand | Philips |
| Model | CD230 | CD2301B/79 |
| Product | phone |
| EAN | 8712581361709 |
| Language | English |
| Filetype | EN - 35 (PDF), EN - 38 (PDF), EN - 2 Quickstart Guide (PDF), EN - 2 Datasheet (PDF) |
| Number of batteries supported | 2 |
| Battery capacity | 650 mAh |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50 Hz |
| Battery type | AAA |
| Talk time | 10 h |
| Standby time | 120 h |
| Caller ID | Yes |
| Call log entries | 20 |
| Call waiting | Yes |
| Caller ID on call waiting | Yes |
| Call blocking | Yes |
| Base dimensions | 125 x 118 x 56 mm |
| Handset dimensions (WxDxH) | 154 x 50 x 29 mm |
| Display number of lines | 2 lines |
| Backlight color | Amber |
| Backlight display | Yes |
| Built-in display | Yes |
| Display | CSTN |
| Display number of colors | Monochrome |
| Battery charge indicator | Yes |
| Signal strength indication | Yes |
| Phonebook capacity | 50 entries |
| Microphone mute | Yes |
| Speakerphone | Yes |
| Multi base capability | 4 |
| Multi handset capability | 4 |
| Paging function | Yes |
| Dialing | Tone/Pulse |
| Type | - |
| Answering machine | No |
| Intercom | No |
| Maximum indoor range | 50 m |
| Ringer type | Polyphonic |
| GAP compatible | Yes |
| Maximum outdoor range | 300 m |
| Product color | Black |
| Mounting type | Desk |
| Elderly phone | - |
| Integrated antenna | Yes |
| Wireless connection | - |
| Volume control | Digital |
| Alarm clock | Yes |
| Number of handsets included | 1 |