This product contains a lithium battery and cannot ship USPS.

Defender's 6 X 30 Monocular With Digital Compass 
Made for Defender by Fujinon, this monocular includes a digital compass that is built-in. Ideal for sailors, boaters, hikers, hunters, and outdoor enthusiasts alike. Easily and accurately compute the bearing to an object with just the push of a button, without ever taking your eyes off of the target!

Features:

• 6 x 30 Power
• Manual focus
• Digital compass in view finder
• Lockable direction readings
• Includes case, lens covers, lanyard, lens cleaning cloth and batteries