WL-21w long distance Wireless Panice button
Negotiable /Piece
Min.Order:500 Pieces
Wireless Panice button
Technical Parameter
1. Working voltage :DC12V(23A/12V0)one battery
2. Emitting frequency:315MHZ/433MHZ
3. Alarm :0.09W ;disalarm :0.01W
4. Transmit distance:150M
5. Dimension:58*38.5*13MM