Specifications
| VoIP Package Type | Wireless Handset or Wireless Desk Phone or ATA (black box replacement for phone and fax) |
| Carrier for Data Service | Verizon or AT&T or T-Mobile |
| VoIP Device | Grandstream HT802 ATA or Grandstream GRP2612W Desk Phone or Grandstream WP816 Handset or Grandstream WP822 Handset or Grandstream WP825 Handset or Grandstream WP826 Handset or Grandstream WP836 Handset |
| Voice or Fax | Voice or Fax or Voice and Fax |
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