Hetai Tech
Hetai Tech 3.5mm Audio Splitter Cable 1 Male to 2 Female 20cm
Splits a single 3.5mm combo jack into separate headphone and microphone ports for older headsets
- Connector TypeMicro USB to USB A
- Splits one combo jack into separate headphone and microphone ports
- Connects older headsets to newer computers with a single 3.5mm socket
- Gold-plated connectors resist corrosion for reliable signal transfer
- Flexible TPE cable withstands frequent bending in a laptop bag
- 20 cm length keeps the setup tidy on a desk
Compact Audio Splitter for Laptop Bags
This 20 cm cable converts a single 3.5 mm combo jack into separate headphone and microphone ports. The gold-plated connectors and TPE jacket are built for frequent plugging and unplugging. It fits easily in a laptop sleeve or pocket.
For Headset Users With One Combo Port
Ideal for anyone connecting a dual-plug headset to a modern laptop, tablet or phone that only offers a 4-position 3.5 mm socket. Not suited for users who need a longer reach between device and headset or who require a USB digital audio interface.
Plug-and-Play Accessory for Existing Gear
The male end inserts into the device’s combo port while the two female ends accept standard 3.5 mm headphone and microphone plugs. No drivers or external power are required. It lets older analogue headsets work with newer hardware without adapters.
Highlights
- Splits one combo jack into separate headphone and microphone ports
- Connects older headsets to newer computers with a single 3.5mm socket
- Gold-plated connectors resist corrosion for reliable signal transfer
- Flexible TPE cable withstands frequent bending in a laptop bag
- 20 cm length keeps the setup tidy on a desk
Specifications
| Connector Type | Micro USB to USB A |
|---|
Questions about this item
What type of port must my computer or phone have for the 3.5mm male plug to fit?
The device needs a single 3.5mm 4-pole combo jack that carries both headphone and microphone signals.
Will my existing headphones with separate 3.5mm headphone and microphone plugs work through the two female ports?
Yes, the splitter separates the combo jack into one 3.5mm headphone port and one 3.5mm microphone port for older accessories.
How can I confirm the splitter is working after I plug everything in?
Audio should play through the headphones and the microphone should register input on the device immediately.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
Tripp Lite U324-003-BK USB 3.0 cable USB-A to USB-A 3 ft
- USB
- Black


