GOBOOST 70dB Gain Signal Booster GSM 2G 3G 850 900 Cellular Amplifier UMTS 2100 LTE 4G 700 800 1800 Internet Repeater B20

Specifications:

• Brand Name: GOBOOST
• CDMA 2g 3g 850 Band5: UL:824-849MHz DL:869-894MHz
• Certification: CE
• Connectors: Reduce loss of signal
• Cooling system: Improve using life
• DCS 4g 1800 Band3: UL:1710-1785MHz DL:1805-1880MHz
• Feature: in repeater
• Function: Booster signal cellular cell phones signal Amplifier 4g 3g 2g
• Gain: 70dB
• GB23 Series: manifestation in signal booster
• GOBOOST: Enhace mobile phone gsm 2g 3g 4g signal
• GSM 2g 900 Band8: UL:890-915MHz DL:935-960MHz
• LTE 4g 700 Band28: UL:703-748MHz DL:758-803MHz
• LTE 4g 800 Band20: UL:791-821MHz DL:832-862MHz
• MIE G5 CPU: run efficiently, not easy to short circuit
• Mobile network booster: GOBOOST mobile network booster signal
• Model Number: GB23
• Origin: CN(Origin)
• Output Power: 23dBm
• Power Supply: AC:100~240V, 50/ 60Hz, DC:5V 1.6A
• RF Connector- Indoor Port: SMA-Female Connector
• RF Connector- Outdoor Port: F-Female Connector
• Small but strong: 185*72*19mm
• Suitable for: Frace,Chile,Brazil,Netherlands Zealand,Kazakhstan,etc
• UMTS 3g 2100 Band1: UL:1920-1980MHz DL:2110-2170MHz
• Wide coverage: 400-1000sqm without barried