Ekster's modern-day smart key holder is compact, trackable, and has a built-in flashlight - Yanko Design

These smart home-security systems guard your home better than Google Nest could! - Yanko Design

KeyFlip, Cool Material

Ekster's modern-day smart key holder is compact, trackable, and has a built-in flashlight - Yanko Design

Glowing LED Key Fob » Petagadget

Ekster Key Case | Smart Key Organizer Keychain | Compact Key Holder with Key Finder and Loop for Car Keys | Key Holder for Keychain | Men's Keyrings

Ekster's modern-day smart key holder is compact, trackable, and has a built-in flashlight - Yanko Design

Sleek Carbon Fiber Keychain

Best Key Organizer, Key Holder & Keychain Multi-Tool, Keyport

Key Tracker, Smart Key Finder