Cell phone booster Name: F27 Single System 1500~3000 square meters 27dBm / 75dB gain Functions: 1. CE ROHS certified 2. Wide band repeater to support all signals within one single system 3. ETSI & 3GPP 3GPP2 standards 4. Support any cellular devices (voice data video) 5. SOHO solution for medium size areas 6. Alarm LED's for error detection 7. Manual gain control for UL and DL 8. Linked UL & DL Automatic gain control 9. Auto shut down if oscillation is detected 10. Universal power range of 90V~265V 11. Small size light weight low power consumption Contact: Allen E-mail: [email protected] Skype: onlymine3344 MSN: [email protected] Phone: +86-13928422652 Web: www.huaptec.com/ www.hptcn.com/ www.signal-booter.net