Amazon offers the Mpow Shark Bluetooth 4.0 Wireless Headset for low $15.99 after coupon code "8KSI3W3Z" (Exp soon). FREE shipping for Prime members or on orders of $35+.

What makes this deal hot:
You save $24 off the price! That's the lowest price we could find. This has an extremely high review of 4.9 out of 5 stars.

What this does & Why you need it:
Up to 5 hours on a single charge
Siri voice command support 
Multi-point technology lets you connect two devices at once
Phone call, music, radio and more
Excellent voice and overall sound quality