2 packs !!

This hands-free earbud is compatible with multiple brands including Samsung, Nokia, and Sony Ericsson. It features a single earpiece with an ear-hook form factor and ear-cup design for comfort. The wireless technology is Bluetooth, and it has a 2.5mm jack for connectivity.

The earbud also has noise cancellation and an on-cable microphone. It comes with a 4-foot cable and is a great accessory for radio communication. This product is made in China and is perfect for those looking for a convenient and comfortable way to communicate hands-free.