Part No: SL1000
Stock No: ARN-705
SKU No:229169
Stock Number: ARN-705    $67.95

Image is for illustrative purposes only. Please refer to product description.

$67.95 CAD

The SureLock is a foolproof way to locate over-the-air (OTA) TV signals no matter where you are. If your antenna can get the signal, the SureLock can find it!

Since the transition of free over-the-air (OTA) TV programming from analog signals to digital signals in 2009, pointing your directional TV antenna – from an RV, travel trailer or even a second home – has become difficult and often time consuming. Unless your antenna is pointed directly at the TV tower, it is impossible to find channels when doing a channel scan. The SureLock ensures you are pointing in the right direction for a successful channel scan.

SureLock Design & Features

The SureLock is designed to ease your frustrations by simplifying the process of finding and locking onto an OTA TV signal from your directional antenna. Here’s how it works: The meter connects to any TV antenna output, or it can be installed in-line between your antenna and TV. When you rotate your antenna, the SureLock provides real-time LED feedback indicating signal strength, so you know the exact moment you lock onto a signal – no more guessing! It also has a variable sensitivity adjustment to work both near and far from the TV towers.

Product Overview

  • Over-the-air antenna accessory
  • Foolproof way to locate over-the-air TV signals
  • Directional TV antenna required
  • For stationary use only
  • Lightweight and portable
  • Variable sensitivity adjustment to work with TV towers both near and far
  • Powered by 9V battery (not included)
  • Connects in-line with your antenna


  • Dimensions: 3.5”L x 3.2”W x 1”D
  • Weight: 5.6 ounces
  • Frequency Bands: VHF/UHF 40-862 MHz (Ch 2-69)
  • Power: 9V (not included)
  • In the box:
    • Signal Meter
    • 12″ Flexible Coaxial Cable
    • 2 Coaxial Connectors
    • Hook-and-loop fastener for secure mounting
    • Set-up instructions