As one of its daily deals, Amazon offers the Soul by Ludacris Hi-Definition Headphones in Gold, model no. SL300GG, (pictured) for $99.99 with free shipping. That's the lowest total price we could find in any color by $100. Sales tax is added where applicable. They feature noise cancellation, a detachable cord, 1/8" to 1/4" adapter, in-line remote and microphone with iOS compatibility, padded headband and ear cups, and more. Three AAA batteries are required (included).

Also available as a daily deal is the Street by 50 Cent Over-Ear Headphones in Blue, Black, or White, model no. SMS-WD, for $99.99 with free shipping. That's the lowest total price we could find by $60. These noise cancellation headphones feature an in-line mic, detachable cable, 40mm driver, and more. Both deals end today.

Orders placed today, December 21, at 7 pm ET using Prime 2-day shipping are guaranteed to arrive by Christmas.