SUPPORT ALL PROVIDER TELKOMSEL / XL / INDOSAT / 3 dll. 2G/edge =900Mhz 3G/H =2100Mhz Merk : BOSETECH Model : BT-923HQ Made in: TAIWAN Garansi: 1 TAHUN RUSAK TUKAR BARU, DiJAMIN SIGNAL PASTI FULL BAR (HIGH QUALITY REPEATER GSM) spesifikasi freq range : uplink : 890-2000 Mhz downlink : 930-2100 MHz gain : 60-70dB Power Supply : AC 110/220V (used AC/DC Adapter 12V) Item Diemension : 240 x 180 x 20mm LCD display function :can display signal strongness which it receives from outdoor antenna,the s...