Beats Flex Wireless Earbuds - Apple W1 Headphone Chip, Magnetic Earphones, Class 1 Bluetooth, 12 Hours of Listening Time, Built-in Microphone - Beats Black
Beats Flex review: Not true wireless earbuds, but a good $50 AirPods alternative - CNET
How to Connect Beats to Your Laptop & Other Devices - Headphonesty
Beats Flex replaces BeatsX for $49 with USB-C charging, longer battery life, Apple W1 chip - 9to5Mac
Review: $49 Beats Flex with Apple W1 chip are great starter wireless headphones for all ages - 9to5Mac