The UGREEN 20899 AV140 is a 3.5mm female to dual 3.5mm male headset splitter adapter designed to connect a headset with a single 4-pole CTIA TRRS plug to computers and other equipment with separate headphone and microphone ports. Its female socket accepts the combined stereo audio and microphone connection, while the two male plugs separate it into a 3.5mm stereo headphone output and 3.5mm microphone input. The adapter features aluminum-alloy connector housings, gold-plated contacts and a braided black cable for durable everyday use. It is a passive analog adapter and requires no software, driver or external power.
Shipping and Returns
We offer fast and reliable shipping for all our items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 3-5 business days.
For any questions regarding your order, please contact our customer service team for assistance.
Refund & Replacement Policy
Returns are only accepted in rare cases with double shipping charges, and only if the product is sealed.
Opened or preference-based returns are not allowed.
Please report any damaged, defective, dead-on-arrival, or incorrect product within 72 hours with an uncut unboxing video for replacement.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.