| Country | United States of America (USA) |
|---|---|
| Manufacturer | Midland International Corporation, Midland Electronics Company; Kansas City, KS, MO |
| Model | Alan 507 - Midland International |
| Year | Amateur TRX: Transmitter/Receiver (and Transceiver) |
| Transistors | Semiconductors present. |
| Technology | Transceiver |
| Wave Bands | VHF incl. FM and/or UHF |
| Power Type | Batteries / AA: 3 x 1,5 Volt |
| Dimensions | 50 x 100 x 30 mm / 2 x 3.9 x 1.2 inch |
| Net Weight | 0.1 kg / 0 lb 3.5 oz (0.22 lb) |
| Source | MyFile: Alan-507_walkie talkie.pdf |