• Smartpass Amplifier：exclusive ANTOP technology, uses an all-in-one design allowing easier connection while delivering the correct balance between short and long range reception.
• 4G LTE Filter: built into all ANTOP amplified antennas, blocks 3G and 4G signals for noise-free digital reception.
• High Gain reception technology, shielded for minimum interference.
• Durable exterior, waterproof design with UV coating.
• Supports VHF & UHF digital signals.