Specification

Brand Name: GOBOOST
Model Number: GB21-CD
Frequency Range: CDMA 2G/3G 850MHZ & 4G DCS 1800MHz
Frequency Band: Band 5 & band 3
Frequency 1: UL:824-849MHZ; DL:869-894MHZ
Frequency 2: UL:1920-1980MHZ;DL:2110-2170MHZ
Gain: 70dB
Output Power: 21dbm
Band: Dual Band 2G/3G 4G Cellular Signal Booster
Coverage: 300-600sqm
Bandwidth: 25M+60M
Improvement: 2G/3G 4G Voice 2G/3G 4G Internet
RF Connector: N-Female
Feature: 2G/3G 4G LTE network of ClaroMovistarEntelTigo
Work for: Band 5 CDMA 850 and Band 3 DCS 1800MHz cell phones signal
Power Supply: AC 100~240V 50/60Hz DC 12V 2A
Material: Metal Outer Casing
Accessory: Power Plug