How much does this cost to the nearest dollar?

MAIRDI Telephone Headset with RJ9 Jack & 3.5mm for Landline Deskphone Smartphone PC Laptops, Mono Office Phone Headset with Microphone Noise Canceling for Yealink Avaya Nortel Call Center
WIDE COMPATIBILITY MAIRDI telephone headset includes RJ9 jack and 3.5mm jack, allowing one office headset for multiple devices. With quick disconnet plug, you can switch between landline deskphones, cell phone, PC laptop and more. Please check in Product Description or contact us freely for compatibility guide of this wired headset. OUTSTANDING SOUND QUALITY Phone headset with HD audio sound and voice lets you have lifelike, vibrant conversations.You can hear music and conversations with complete clarity. All tones, from high to low and

Price is $36.00

Price: $35.99