PCMCIA II card transmitter fits to all brands of Notebook and most of PDAs ()When the ,PCMCIA card transmitter leaves you over the pre-setting range, it will warn you immediately ()This u,nit will al

PCMCIA II card transmitter fits to all brands of Notebook and most of PDAs ()When the ,PCMCIA card transmitter leaves you over the pre-setting range, it will warn you immediately ()This u,nit will al

1. 3 Levels indication 2. Audible alarm 3. Silent detection 4. Vibration warning mode 5. Sensitivity tuner can eliminate the environment interference (background noise)

1. Detect hidden camera in hotel, motel and club house,2. Detect hidden camera in shopping mall toilet, school toilet, locker room , and fitting booth,3. Prevent video body bugs to protect office, fa

1. Detect hidden camera in hotel, motel and club house,2. Detect hidden camera in shopping mall toilet, school toilet, locker room , and fitting booth,3. Prevent video body bugs to protect office, fa

1. 3 Levels indication 2. Audible alarm 3. Silent detection 4. Vibration warning mode 5. Sensitivity tuner can eliminate the environment interference (background noise)