| General | 2G Network | GSM 900 / 1800 / 1900 | |
| Announced | 2008, September | ||
| Status | Available. Released 2008, October | ||
| Size | Dimensions | 97 x 46 x 14 mm | |
| Weight | 95 g | ||
| Display | Type | TFT, 256K colors | |
| Size | 176 x 220 pixels, 2.0 inches | ||
| Sound | Alert types | Vibration; Polyphonic(32) ringtones | |
| Speakerphone | No | ||
| Memory | Phonebook | Yes | |
| Call records | 20 dialed, 20 received, 20 missed calls | ||
| Card slot | microSD (TransFlash), buy memory | ||
| Data | GPRS | Yes | |
| HSCSD | No | ||
| EDGE | No | ||
| 3G | No | ||
| WLAN | No | ||
| Bluetooth | Yes | ||
| Infrared port | No | ||
| USB | Yes | ||
| Camera | Primary | 1.3 MP, 1280 x 1024 pixels | |
| Video | Yes | ||
| Secondary | No | ||
| Features | Messaging | SMS, EMS, MMS | |
| Browser | WAP 2.0/xHTML | ||
| Radio | No | ||
| Games | Yes | ||
| Colors | Black, Silver, Pink | ||
| GPS | No | ||
| Java | Yes, MIDP 2.0 | ||
| - MP3/AAC player | |||
| T9 | |||
| - Organizer | |||
| Battery | Standard battery, Li-Ion | ||
| Stand-by | Up to 250 h | ||
| Talk time | Up to 3 h 30 min |
Users Opinions and Reviews
After a long time, French manufacturer Sagem whose brand will be leaving the mobile arena later this year, they have pushed out their Sagem my421Z slider design mobile phone.
Spec wise the Sagem my421Z offers up GSM 900/1800/1900 MHz, GPRS class 10, 2 inch TFT display, 1.3 megapixel camera with video support, SMS / EMS / MMS / E-mail / IM, MP3 player, built-in FM receiver, Bluetooth, USB 1.1, SynchML, and WAP 2.0.The Sagem my421Z measures 69 x 46 x 13.7mm with a weight of 90 grams, but many of facilities are not available this set like no HSCSD or EDGE. Sagem my421Z also not have 3G or WLAN no infra port or no Radio. But now a days user wants a full multimedia set.