CA 18k Love Human and/or Pet Life Heart Beat Necklace I8 Karat Gold 

• CA 18k Hear Beat EKG necklace (Custom)
• 18k White, Yellow or Rose Gold (Specify)
• 16"
• 18"
• 20"
• Handcrafted
• 2-3 week deliver

Download heart rate light app to get your BPM. Scan for custom EKG heartbeat; if it is PET request paper feed from EKG, it will be the actual heart BPM.