4K@60Hz UHD HDMI Lock Screen Treasure Graphics Card HDMI Virtual Display Plug EDID Stable signal transmission, no delays or lags. more

DTECH 5Gbps PCIe x1 x16 to 2 Port USB 3.0 Hub Pci-e Express Expansion Card Equipped with high-performance VL805 chip, the theoretical speed can reach 5Gbps. more

DTECH PCI-E to USB 3.0 4 Port HUB 5Gbps Pcie Express Expansion Card for Desktop Computer Equipped with high-performance VL805 chip, the theoretical speed can reach 5Gbps. more

DTECH PCI Express Data Adapter Ethernet Card PCI-E to 2.5G Gigabit Network Card for Desktop PC This product supports remote wake-up technology, combined with other software and hardware, automatically connects during startup and standby without the need for repeated adjustments, saving time and effort. more

Smart Ring 5ATM Health Heart Rate Monitoring Step Count Sports Take Photos Smart Finger Rings Step count, sleep monitoring, heart rate tracking, exercise data records more

DTECH USB A to USB C Type C 5Gbps Data Transfer Cable 2M USB3.0 Smart KM Link Data Cable Meets various interface requirements, making work and use more convenient. more

Nylon Braided USB Type A to 2 RCA Wire Red White Interface Audio Adapter Cable for Speaker DVD RCA ports are compatible with multiple kinds of devices with red and white RCA female socket, such as speaker, TV, DVD, amplifier, sound box, car stereo, receiver, subwoofer, etc. more

Type C Audio Interface Hi-Fi Sound Cable USB C to 2RCA Audio Splitter Y Adapter Cable for HDTV Speaker PS4 RCA ports are compatible with multiple kinds of devices with red and white RCA female socket, such as speaker, TV, DVD, amplifier, sound box, car stereo, receiver, subwoofer, etc. more

3.5mm Aux Male to 2 RCA Audio Y Splitter High Quality Sound Stereo Audio Cable for DVD MP3 Speaker 1) 3.5mm male port is compatible with all devices with standard 3.5mm aux jack (1/8 inch TRS), such as phones, Tablets, Laptops, Mp3, etc. 2) RCA ports are compatible with multiple kinds of devices with red and white RCA female socket, such as home theater speaker, TV, DVD, amplifier, sound box, car stereo, receiver, subwoofer, etc. more

Angled Compact USB Type C to 3.5mm Headphone Jack HD Audio Adapter Cable for External Microphone Speaker For 3.5 mm audio devices, it works with headphone, headset, speaker, earphone, external mic, car aux, etc. For USB-C devices, it works with laptop, tablet, game console, Android phone, Google Plxel, S9+, S10E, etc. more

Type C Hifi Audio Dac Adapter Nylon Braided USB C to 3.5mm Audio Extension Headphone Jack Adapter Cable For 3.5 mm audio devices, it works with headphone, headset, speaker, earphone, external mic, car aux, etc. For USB-C devices, it works with laptop, tablet, game console, phone, Google Plxel, Samsung Galaxy S9+, Pixel, S10E, etc. more

2 in 1 Hifi Audio Dac Headphone Adapter Black/Grey USB A to 3.5mm Headphone Jack Audio Adapter Cable 2 in 1 USB headphone and microphone audio adapter adds a 3.5mm aux TRRS port (integrated mic-in and audio out interface) to your gaming computer, supports listening and speaking, line control (volume control, pause and play). more