Quad Band Gsm Antenna With Cable, 869 - 1800 MHz

Quad Band Gsm Antenna : Our Cell Antenna is a top of the line product that supports frequency bands (Band5/Band8/Band3 & Band1 GSM DCS UMTS LTE 900MHz & 1800MHz & 3G 2100MHz & 4G 2600MHz). The adjustable controls all you to change your signal preferences for smoother voice and data transmissions. Experience improved signal strength regardless of your phone's present coverage strength or frequency band. Our products are rigorously tested and offer a perfect 4-bar signl wherever you are. Our quick installation kit recommended easy for install with instructions and takes less than 15 minutes to set up. Our products are also completely harm-free. 1. Compact size with stable performance. 2. Support antenna isolation detection. 3. Designed for indoor application. 4. lcd display available for both uplink and downlink. 5. Low interference & Oscillation prevention. 6.Cost-effective for practical solutions. 7.Extend phone battery life. 8.works for gsm dcs umts lte 2g 3g 4g signl.