While I wouldn't call it a miracle product, it seems to increase range slightly and, perhaps more importantly, reduce interference that can come from smartphone radios. Mavic Mini, I probably get a 25% increase in range as well as a lot less app complaints about heavy interference. The Mini operates in the 5.8 GHz ISM band. With the Mavic Pro (Original), the range increase is less pronounced (not that there were any problems from the start). Where it really shines is when I stream the video back over WiFi. This action makes the smartphone's Wi-Fi radio quite busy and causes more communication interference. These reflectors really seem to reduce the impact of this problem. The Mavic Pro uses the 2.4 GHz ISM band. Given the price and the ease of installation, I'd say you can hardly go wrong with this product.
Smart column Apple HomePod mini, gray space
50 Review
HYZUO 13-Inch Laptop Sleeve Case For MacBook Air And MacBook Pro With Accessory Bag, Mint Green Faux Suede Leather Finish
34 Review
Smart Column Yandex New Station Mini - smart column with Alice (no watch), black onyx
209 Review
4G LTE modem HUAWEI E3372h-320 White
49 Review
JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)
41 Review
KLIM CD Boombox Portable Audio Player with FM Radio, Rechargeable Battery, Bluetooth, MP3, AUX, Neodymium Speakers, and Upgraded CD Laser Lens (2021 Edition)
11 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review
Experience Dynamic Audio with Panasonic SC-UX100 CD & USB Wireless Bluetooth 300W Mini Hi-Fi System Shelf Stereo
19 Review