The best holiday gifts and gadgets under $30

By CNET
4K HDR streaming with Alexa voice control
"Amazon Fire TV Stick 4K"
Big wireless headphones for a small price
"Tribit XFree Go wireless headphones"
A smarter alarm clock
"Lenovo Smart Clock Essential"
True wireless earbuds that sound good for less
"Tranya Rimor true wireless headphones"
Bring your grilling indoors
"Lodge Grill Pan"
Ultra-affordable smart speaker
"Echo Dot (3rd-gen)"
Stream almost everything for under $30
"Roku Express HD"
Alexa-compatible security camera
"Wyze Cam v3"
Turn any outlet into a smart outlet
"TP-Link Kasa HS105 Smart Wi-Fi Plug Mini"
Compact power bank
"Anker PowerCore Lite 10,000-mAh battery pack"
Easy data backup
"SanDisk Ultra Dual Drive 128GB"
Start a quest for under $20
"Dungeons & Dragons Essentials Kit"