... HCMTS , CDMA , TDMA ,TACS , PCS ,1. AC adaptor with DC input jack, AC 220V 50/60Hz, DC 5V 2. Output power ... 10-40m(depend on location) 6. Safety Regulation (For AC-adaptor): UL, CSA, CE, T-markInstallation:1.Take ... according to the frequencies. 3.Plug in the AC adaptor and turn on the Jammer. 4.When ... credit approval.---------------------1 pcs: 250 usd(With DHL charge)100 pcs: 120 usd1000 pcs 100 usd