| General | |
| Manufacturer: | Apple |
| Model: | iPod touch 2G |
| Year: | 2008 |
| Operating system: | iOS 4, iPhone OS 2, iPhone OS 3 |
| Capacity battery (MAh): | 739 |
| Measurements | |
| Dimensions (mm): (width x height x thickness) |
61.8 x 110 x 8.5 |
| Weight (g): | 115 |
| Processor | |
| Processor Type: | Samsung S5L8720 |
| Clock Frequency (MHz): | 533 |
| Memory | |
| Random access memory (RAM) (MB): | 128 |
| Read-only memory (ROM) (GB): | 8 / 16 / 32 |
| Communications | |
| Bluetooth: | 2.1 |
| Wi-Fi: | 802.11b,g |
| Multimedia | |
| Screen Size: | 3.5 |
| Screen Resolution (px): | 320 x 480 |
| Screen type: | TFT |
| Accelerator: | PowerVR MBX Lite |
| Speaker: | mono |
| Output of earphones: | 3.5 |
| Other: | G-Sensor, Light sensor |
| Management and input | |
| Touchscreen: | capacitive |
| Buttons: | physical buttons |
| Extension | |
| Additionally | |
| Features: | Bluetooth only works on iPhone OS 3.0 |