The Ugreen HDMI cable with the manufacturer number 80405 is actually an HDMI 2.1 cable.

The UGREEN HDMI cable labelled "HDMI (Type A) - HDMI (Type A) (2 m, HDMI)" supports ARC (Audio Return Channel), but there is no specific information confirming that it also supports eARC (enhanced Audio Return Channel). However, the described characteristics of the similar UGREEN HDMI cables such as the 4K@60Hz HDMI cable and the 8K@60Hz HDMI 2.1 cable indicate that many UGREEN HDMI cables support ARC and in some cases also eARC, but for this specific model this is not explicitly confirmed.

I use it for a projector and am very happy with it.

1.5 m, these are the technical data of Ugreen: Technical data HDMI male to HDMI male HDMI male to HDMI male Supports Ethernet over HDMI cable Bidirectional signal transmission Triple shielded Oxygen-free copper >Resolutions of 8K 60Hz, 4K, 2K 120Hz and 1080p 144Hz Dolby True, DTS HD as well as 32-channel audio with the highest sampling rate of up to 1536 kHz Bandwidth up to 48 Gbits ARC (Audio Return Channel) HDCP 2.2 for playback of protected content Playback via Blu-Ray player and receiver 3D stereo impact and HDR format (Dolby Vision and HDR 10+) HDR gaming Colour depths of up to 48 bit Ethernet HEC over HDMI via additional network channel CEC for all HDMI control functions Compatible with HDMI 2.1, HDMI 2.0, HDMI 1.4 and HDMI 1.3 / 1.2 / 1.1 / 1.0 Compatibility: PS5, PS4, PS4 Pro, PS3, Xbox One, One S, One X, 360; Blu-Ray player, DVD player, soundbar, AV receiver, satellite receiver, DVB-T2 receiver, graphics card, Raspberry Pi, Samsung DeX, HDMI switch, notebook, laptop, netbook, OLED TV, UHD TV, FullHD TV, projector, monitor, etc. Colour: black Length: 1.5 metres