Preco Electronics Sentry79 PreView Akwụkwọ ntuziaka onye ọrụ nchọpụta ihe Sentry
Mụta ihe niile gbasara Sentry79 PreView Sistemụ nchọpụta ihe Sentry nwere akwụkwọ ntuziaka onye ọrụ a sitere na Preco Electronics. Chọta ozi ngwaahịa, nnabata FCC, na ntuziaka ojiji maka ụdị OXZSENTRY79 na IC 20379-PREVIEW79.