Peace, mercy, and blessings of God be upon you. Antenna installation service is available for 200. Antenna maintenance for 150. Huawei CPE5 routers with antenna modification for 600. ZTE modified for 400. Professional router modification. All types of routers ((((without exception)))) Solving signal problems. Router maintenance. Buying and selling routers. Signal booster antenna 700, size 90. Signal booster antenna 600, size 70. ( Phone number appears when clicking the contact button ) ( Phone number appears when clicking the contact button )