Stereo Audio Adapter 3.5 mm Male - 2x 3.5 mm Female Black 3.5mm stereo plug to 2 x 3.5mm stereo socket.
eBay
3.5mm Headphone Stereo Audio Mic Y Splitter 3.5 mm Audio Microphone to 4 Pole Jack Aux Adapter for 4 pin 3.5mm Plug Earphone
Aliexpress UK
• Split audio: Listen to 1 portable device from 2 stereo headphones or speakers with this 3.5 mm male to dual 3.5 mm female audio splitter – each split output is ‘stereo’.
eBay
1Pcs Mini 2 in 1 Type-C to 3.5mm Jack Adapter 90° Elbow Design Jack and Charging Adapter USB Type-C to 3.5mm Jack Splitter
Aliexpress UK
Plug: Stereo 3.5mm TRS 3 Pole plug 1. Note: 3.5mm 3 pole plug only supports stereo music transmission, not voice calls. Female Head: Stereo 3.5mm Female Head 3. Stereo audio 1 to 3 function, convenient for you and your friends to share music to share joy.
eBay
2 In 1 Type-C To 3.5mm Jack Adapter Jack and Charging Adapter Portable 90° Elbow Design USB Type-C To 3.5mm Jack Splitter Tool
Aliexpress UK
This Headphone/Microphone Combo Jack splitter (4-position 3.5mm to dual 3-position 3.5mm) is a headset Splitter Adapter featuring one 3.5mm Male (TRRS) and two 3.5mm (TRS) Female connectors, enabling you to add a mono microphone input, as well as a stereo output to your PC or Laptop, through a single 3.5mm audio port.
eBay
DREMAKE Jack 3.5mm TRS Stereo to Double XLR Male Patch Cord 3.5mm 1/8 Inch to Dual XLR Male Adapter Breakout Y Splitter Cable
Aliexpress UK
This stereo Y splitter headphone cable features a 3.5mm/6.5mm jack to x2 female sockets, allowing you to easily split the audio signal from a single headphone jack to two separate female sockets.
eBay
HIFI Stereo 3.5mm to XLR Audio Cable Hi-End 6N OFC 3.5mm to 2XLR Cable Dual XLR Male Adapter Breakout Y Splitter Cable
Aliexpress UK
Headphone Extension Cables. 3.5mm Stereo Splitter Cables. Black 3.5mm Splitter Cable. RCA Phono Male to Male. 6.35mm 1/4" Jack Stereo Cables. Slim HDMI Cable. 4 pole 3.5mm. White 3.5mm Splitter Cable.
eBay
1pc 3.5mm 1/8" Female Stereo TRS Jack to Dual 2 3.5mm Male Plug Mono TS Right Angle 90 Degree Y Splitter Adapter Connector Cable
Aliexpress UK
2in1 Dual Type-C USB To 3.5mm AUX Jack Headphone Adapter Connector For Huawee UK. In vehicle also, charging & listening possible. One port has the connection for charging, the other port has the connection for audio.
eBay
3.5mm to Double RCA Audio Cable AUX RCA Jack Y Splitter Cable Splitter For Amplifier Jack Auxiliary Wire HIFI Audio Connector
Aliexpress UK
Buy the Goji 3.5 headphone splitter and get for FREE the Goji 3.5mm airline aux adaptor and the Goji 3.5mm 1.4m audio cable. That's 3 audio accessories for the price of one.
eBay
Vention DAC USB Type C to 3.5mm Jack Headphone Adapter Aux Audio All Earphone HiFi Splitter Cable for iPhone 16 15 Samsung
Aliexpress UK