Orion Labs Onyx Smart Walkie Talkies w/ Unlimited Range - Black (Pair) Onyx is similar to a walkie-talkie, but with unlimited range Keep in touch without distractions: Onyx is perfect for work, recreation, and family/group travel Talk anywhere: Onyx pairs to your android or iOS smartphone, and its battery lasts all day Works with fits so you can set up your own voice notifications and automations with tools you use Wear anywhere: Super lightweight and clips easily to your shirt, bag strap, lanyard and more