| Product Program Category |
| Telephony |
N/A |
| Type |
| Analog |
Voice over Internet Protocol (VoIP) |
| Brand Name |
| VTECH |
VTECH |
| Model Name |
| DECT6.0 Cordless Phone |
Phonebox |
| Model Number |
| IS8128 |
SP800 |
| UPC |
| 735078052018;735078052070;735078052261 |
N/A |
| CB Model Identifier |
| ES_1067513_IS8128_01142022151019_1010101 |
ES_SP800_05042023172343_1010101 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| ENERGY STAR Partner |
| VTech Telecommunications, Ltd. |
VTech Telecommunications, Ltd. |
| Product Category |
| Telephony |
Telephony |
| Additional Model Information |
| ,IS8128-2, IS8128-3, IS8128-4, IS8128-5, IS821*-#*, IS821*-##, IS821#-#*, IS821#- ##, |
NBS12E050200UV,, |
| Date Available On Market |
| October 30, 2021 |
April 10, 2023 |
| Date Certified |
| December 30, 2021 |
April 28, 2023 |
| Markets |
| United States, Canada |
United States |
| Configuration |
| Cordless |
Cordless |
| Additional Handset Telephones Supported |
| 1 |
N/A |
| Frequency |
| Other |
None |
| Standby Power (W) |
| 0 |
2.21 |
| Off Mode Power (W) |
| 0 |
N/A |
| External Proxy Capability |
| N/A |
N/A |
| Physical Data Ports |
| Other |
Universal Serial Bus (USB) |
| Low Power Wireless Technologies |
| Other |
None |
| Gigabit Ethernet Ports |
| 0 |
1 |
| Fast Ethernet Ports |
| 0 |
0 |
| Energy Efficient Ethernet - Gigabit |
| 0 |
0 |
| Energy Efficient Ethernet - Fast |
| 0 |
2 |
| Power Over Ethernet Class |
| N/A |
N/A |
| External Power Supply |
| Yes |
Yes |
| Date Qualified |
| December 30, 2021 |
April 28, 2023 |
