[Latest Upgrade Mac HDMI Adapter] Custom engineered for MacBook Air and MacBook Pro (13''-16'', 20182025; 2018-2025), including M5, M4, M3, M2, and M1 chips. The dual-plug design connects securely to the left-side USB-C ports without blocking the MagSafe cable. Expands to 1 HDMI (4K@60Hz), 1 Thunderbolt 3/4, 3 USB-A, 1 USB-C data, and 3.5 mm Audio. Not compatible with MacBook Pro cases. [MacBook Air HDMI Adapter Dual Monitor] Supports mirror or extend mode across two monitors: HDMI at 4K@60Hz and Thunderbolt 3 at 5K@60Hz. Connect to a TV, monitor, or projector for high-quality image transmission.
Chip support: M1/M2 - single display only. M3 - dual display ONLY in Clamshell Mode (lid closed). M4/M5/Intel - full dual extended displays. For M1/M2 users, this adapter provides a single 5K@60Hz output via Thunderbolt 3. [Full-Featured Thunderbolt 3 Port] This HDMI adapter for MacBook Air is equipped with a Thunderbolt 3 port supporting up to 100W power delivery for laptop charging or 15W downstream charging for phones, data transfer up to 40Gbps, and 5K@60Hz display output. The four functions cannot be used simultaneously. [High-Speed File Transfer] The 3 USB-A ports and 1 USB-C port connect hard drives, printers, keyboards, mice, and other devices, with data transfer speeds up to 5Gbps. Backward compatible with USB 2.0 devices. [Important Check Your Mac Chip Before Purchase] Verify your chip model before ordering; dual monitor support depends on the
MacBook processor: M1/M2 - single display only. M3 - dual display ONLY in Clamshell Mode (lid closed). M4/M5/Intel - full dual extended display support. M1/M2 users receive a single 5K@60Hz output via Thunderbolt 3, not dual screens. Works with MacBook Air and MacBook Pro 13''-16'' (20182025)