How much does this cost to the nearest dollar?

Topping G5 USB DAC, Portable LDAC Audio Built-in NFCA HPA Bluetooth Headphone AMP(Silver)
Features >Built-in NFCA Headphone Amplification. >Premium DAC chip. >Supports Hi-Res Bluetooth connectivity, LDAC, APTX HD, AptX Adaptive, ApX LL, AptX, AAC, SBC transmission protocols. >Versatile Connectivity with USB+BT+Aux Inputs. >Dual Headphone SE). >Three-level gain adjustment. >Clean and Precise performance. >Ultra-low THD+N. >Powerful Output >High-Resolution Audio Signal Decoding(Supports PCM 768kHz and DSD512 natively over a USB connection). Everything You Need In A Compact Form Factor Topping G5 is a fully equipped device

Price is $299.00
Price: $299