How much does this cost to the nearest dollar?

PHOLSY Wireless Shutter Release Remote Control for Sony a1, a9, 9M2, a7M4, a7M3, a7RM2, a7RM3, a7RM4, a3500, a6600, a6500, a6400, a6100, HX99, a68, a77, a350
Compatible with Sony a9, a9M2, a7, a7M2, a7M3, a7M4, a7R, a7RM2, a7RM3, a7RM4, a7S, a7SM2, a7SM3, a6600, a6100, a6400, a6500, a630

Price is $39.00

Price: $38.99