Enhon 2 Pack Metal Doorbell Push Button, Heavy Duty Metal Door Bell Button, Garage Doorbell With Warm Led Light Compatible With Smart TVs * Ideal for visual astronomy

* Ideal for visual astronomy and observing faint objects

* Package contains 2 pcs 4x AA Battery Holders and 2 pcs I Type Battery Snap Wire Leads

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* **Use Cases:** Perfect for product photography for bloggers

Enhon 2 Pack Metal Doorbell Push Button, Heavy Duty Metal Door Bell Button, Garage Doorbell With Warm Led Light Compatible With Smart TVs * Ideal for visual astronomyFeatures: Solid And Gloss Metal Push Button Bright Led Light Tolerance Temperature: 4 Degrees Fahrenheit To 240 Degrees Fahrenheit Waterproof And Safe Specifications: Color: Dark Sliver Size: 3 Inch Package Includes: 2 X Doorbell Button 4 X Screw Holes 1 X Instruction Notes: If You Use A Digital Ringtone (Play The Melody. Speakers With Sound), Diodes Are Required (Not Included). If You Are Using A Mechanical Doorbell Ring (2 Note Sound. Like A Mallet