| Brand | Aqara |
| Model | Single Switch Module T1 (No Neutral) | SSM-U02 (No Neutral) | [%VAR%] |
| Wireless protocols | Zigbee 3.0 / IEEE 802.15.4 2.4GHz |
| Operating temperature | 0oC~+35oC (32oF ~ 95oF) |
| Humidity | 5 ~ 95% RH |
| Input current | MAX 5A |
| Consumption | 0.5W (StandBy) |
| Input power | 100-250VAC,50/60Hz Max 1250W |
| Dimensions | 43 x 40 x 21 mm |
| Weight | 53 g |