Remote plug and socket

specifications:

1. Self-learning type, each socket receiver and transmitter can be sold separately, any one socket receiver and transmitter can match use after finish learning operation.
2. With manual switch on each socket receiver
3. Individual remote on & off function
4. Remote control distance: 30M ( free area)
5. Transmission frequency: 433.92 MHz
6. 230V~/50Hz, max.load power: 2300W
7. Transmitter: DC 12V (23A) battery 1pc included
8. 1 remote control with 3 socket receivers
9. The socket receiver still remains in the "Off" mode after a power out, even when the power comes on again.

The product measurement: