Gateway
Product Details
| Quad band 850 900 1800 1900MHz, reverse polarity, Connect to PBX, Tel set, Billing;(12/16KHz is option) |
4 Channels GSM FWT SCG-4Q with 4SIM 4Tel
- Country:Taiwan
- telephone:886-02-32341496
| 4 Channels GSM FWT SCG-4Q with 4SIM 4Tel |
