JBL has a great pair of headphones here in the Synchros Reflect-A, these are in-ear sport headphones and right now they are priced at just $23.41, which is a pretty great price for what you're getting here. These aren't typically expensive headphones anyways, usually running around $35-40, but Amazon has them at a pretty good price, and if you're in need of headphones – especially sport ones – then now is definitely the time to pick up a pair.
These are not Bluetooth, as you might have figured out based on the price. These do require a 3.5mm headphone jack, so that means some smartphones like the Moto Z, iPhone 7 and a few others, won't be compatible without an adapter. These are sport headphones, but they are not sweat-proof, they will still work while your sweating in your workout at the gym, but you won't want to wear them during a super intense workout. These headphones do work with Android, with their inline remote, so you are able to answer calls, as well as change the song without having to pull out your phone. Which is definitely a nice feature to have.
This is a new pair of the JBL Synchros Reflect-A In-Ear Sport Headphones and are available for just $23.41 for a limited time. You can pick up a pair for yourself at the link below.