| Manufacturer | Shenzhen City, Tengo Smart Network Ltd. |
| Category | Home intelligence |
| Price | ￥369.0 |
| Imported or not | Yes |
| Process Custom | Yes |
| Brand | TT |
| Model | 7901A |
| Type | controller |
| Minimum packagings | One. |
| Order number | 34434. |
| Material number | 544554 |
| Whether or not to export a source of goods exclusively across borders | Yes |
| Specifications | 220 V human presence radar graffiti WIFI, 220 V human presence graffiti Zigbee, DDC12V human presence graffiti WIFI, DDC12V human presence graffiti Zigbee |
| Three. | More precise 2-shot 2-millimeter. |
| One for sale. | Respiratory micro-movement. |
| Sold a couple. | Deal with drape drift. |
