Full Duplex Wireless Intercom Gagang Speakerphone 2CH CALFORD WI-999

Wireless Intercom Full Duplex Long Range - CALFORD WI-999 Bisa bicara dengan gagang telepon interkom dan bicara lewat speakerphone ISI PAKET : 2 UNIT (dibutuhkan minimal 2 unit utk bisa ber-komunikasi) Bebas phase mcb listrik ! Jarak Jauh: 100 ~ 1000 Meter Calford 9.999 Channel Wireless Intercom IDEAL untuk: Sistem komunikasi di: Rumah kantor, Kantor start-up, Kantor bisnis, Ruang toko, Bengkel, Pertokoan, Gudang, Pabrik, Babies Nurseries, Toddlers dan Elderly Rooms APLIKASI UNTUK KELUARGA You can program different ch number for each intercom or at same ch number You can choose 1-to-1 communication. APLIKASI UNTUK PERKANTORAN You can program different ch for each-room or department FITUR Easy to use " Instant" intercom system Individually call function 1-to-1 Selective Communication Easy to Move Stations From Room-to-Room Just Plug in & Use, No Installation Required Interference-free Wireless System Support Power By Batteries. So You Can Take Devices to Any Place You Want Crystal Clear, Secure Digital Communication, Can Be Connect Ability to Other Walky-Talky FULL DUPLEX Tech (Komunikasi 2 arah secara bersamaan tanpa tekan tombol) Handsfree Function Let Users can free their hands to do other things. This is a technological innovation on the intercom, really make your work more convenient & fast SPESIFIKASI Input Power : DC5V Transmit Power : 0.5W Support users : 2 - 9.999 Working current : Stand-by current : 1mA Working frequency : 433MHz Operating temperature : -10 ~ 40C Wireless distance : 1000 meters of open area (without any obstacles) Product color : Black/white Button material : Rubber button Battery Type : 18650 battery Dimension (WHD): 105*75*190 mm ISI PAKET 2 Wireless Intercom Full Duplex Calford WI-999 2 Kabel power 2 Adaptor USB 2 Buku Petunjuk 2 Kartu garansi 1 tahun