The E77, launched by Haier, is a business-oriented phone that supports dual SIM cards. It has a sleek design with a 2.4-inch screen and supports full-screen handwriting operation. It features a 1.3-megapixel camera, 64-chord ringtones, and other special functions.
The Haier E77 is a compact dual‑SIM mobile phone offered in silver and black. It features a 2.4‑inch TFT display with QVGA resolution and 260,000 colors, a 1.3 MP CMOS camera, stereo speakers, and support for MP3, MP4, and 3GP playback. The device includes handy tools such as unit conversion, world time, and e‑book functions.
Technical details include GSM 900/1800 MHz network support, 128 MB internal memory with micro‑SD expansion, Bluetooth stereo, an 800 mAh battery, and dimensions of 107 mm × 50 mm × 15.5 mm. The manual explains how to use these features, insert SIM cards, and manage multimedia content. This manual is written in Chinese.
| Network bands | GSM 900/1800 MHz |
|---|---|
| Display | 2.4‑inch TFT, 320 × 240 px, 260 k colors |
| Camera | 1.3 MP CMOS |
| Audio formats | 3GP, MP3, MP4 |
| Internal memory | 128 MB, micro‑SD expansion |
| Battery capacity | 800 mAh |
| Dimensions | 107 mm × 50 mm × 15.5 mm |
| Bluetooth | Stereo Bluetooth support |
It supports GSM 900 and 1800 MHz bands.
The phone is equipped with an 800 mAh battery.