The A4Tech FH100U is a wired USB stereo headset featuring 40mm speaker drivers, a rotatable unidirectional microphone and an in-line remote for volume adjustment and microphone mute. Its 40mm drivers provide a specified 20Hz–20kHz frequency response with 32-ohm impedance and 100dB sensitivity, while the directional microphone is designed to reduce unwanted background noise during calls and online communication. A 2-metre USB cable provides plug-and-play connectivity, while the lightweight on-ear design uses soft leather ear pads, flexible earcup joints and an adjustable headband for comfortable everyday computer use.
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.