If watching the kids in Stranger Things communicate via walkie-talkie left you nostalgic ... to do so — and thanks to the way the app is set up, you do so without any risk of giving away ...

Budget walkie-talkies, such as the Midland X-Talker T51 and GXT1000, typically slide in around $25-40 per radio and are sold in two packs, meaning you’re already set up for team communications.