Walker’s Bluetooth Ear Buds are compact, rechargeable in-ear hearing protection earbuds with Bluetooth connectivity. They feature multiple microphones per earbud and use a sound-activated compression system to suppress loud noises while amplifying ambient sound, offering a noise reduction rating of about 25dB. The earbuds support Bluetooth for streaming music or making calls and come with a USB-C and wireless charging case that extends battery life. Multiple ear-tip sizes and locking fins ensure a secure, comfortable fit for extended wear. Walker's Bluetooth Ear Buds GWP-SUPR-BT