About This

• 📶 AT&T Band 12/17 Cellular Signal Booster for Home – Designed specifically to amplify AT&T 700MHz cellular signals, this home signal booster supports 5G within LTE bands and 4G LTE on Band 12 and Band 17. Ideal for improving weak indoor reception in houses and small offices
• 📶 Improve Voice Quality & Mobile Data – This AT&T cell phone signal booster enhances existing cellular signals to deliver clearer calls, faster data speeds, and fewer dropped connections. Supports VoLTE and multiple users simultaneously Note: This product boosts cellular signals only and does not support WiFi or radio signals
• 📶 Up to 3000 Sq Ft Indoor Coverage – Designed to improve signal across 1–3 rooms, this directional antenna signal booster is suitable for homes with weak AT&T coverage, including rural areas, metal roofs, garages, and farm houses
• 📶 Directional Antenna with AGC for Stable Performance – Features automatic gain control (AGC) and self-oscillation protection to maintain stable performance. Includes a 50ft coax cable (extendable up to 100ft) and can be installed in about 30 minutes
• 📶 FCC Approved & Important Signal Requirement – FCC certified for safe use. Requires at least 1–2 bars of existing outdoor AT&T signal at the antenna location to boost performance. This amplifier improves existing signals but cannot create signal in zero-coverage areas

Overview

• Brand : JACOOL
• Wireless Communication Standard : Radio Frequency
• Frequency Band Class : Single-Band
• Special Feature : Home Cell phone Signal Booster For Verizon Band 13, Improve 5G 4G Data&Vocie, NO More Dropped/Missed call, Fast Network Data, Cell Booster for Home Support Mutiple devices Home Cell phone Signal Booster For Verizon Band 13, Improve 5G 4G Data&Vocie, NO More Dropped/Missed call, Fast Network Data, Cell Booster for Home Support Mutiple devices
• Color : White