LSA0b
* Anti-lost / theft function--- Both of the receiver card and transmitter card will alarm and vibrate at the same time when they leave each other out of the preset distance ( 0--20m ) . Perfect to protect baby , child , luggage , notebook , mobile phone, camera or other valuable things.
* Tracking function - when you can't find the object, just switch receiver to search button so the transmitter can alarm and you can find the object easy .
* one receiver can match several transmitters
* Lithium cell , can charge repeat .
* Key ring design , more easy to take .
* Tracking function - when you can't find the object, just switch receiver to search button so the transmitter can alarm and you can find the object easy .
* one receiver can match several transmitters
* Lithium cell , can charge repeat .
* Key ring design , more easy to take .
Main Products
Security alarm , LED color change products, novelty elctronic