Headphone Splitter: 3.5mm Stereo Jack Plug to 2 x Sockets
Product Code: PROJACK21
- Share audio with two devices
- Connect mini speakers or headsets
- Expand audio options on your devices
- Single jack to dual headphones
- Convenient audio sharing
Product Description
Headphone Splitter - 1 x 3.5mm Stereo Jack Plug to 2 x 3.5mm Stereo Jack Sockets
Features:
- Connect 2 headsets or speakers to one jack.
- Ideal for connecting two mini stereo speakers to your phone, tablet, MP3 player etc.
- Allows a single phone, tablet, MP3 player etc. to connect two sets of headphones for multiple listening enjoyment.
- Sold as singles.
Technical Specification
Connector Type
Adaptor
Width
13mm
Depth
23mm
Height
36mm
Weight
0.01kg
02/03/2026
25/02/2026
Only complaint poor parcel parking of items , surprised had not lost anything in transit
08/02/2026
Great product range, rapid attention to order and fast delivery. What more does one need!
01/02/2026
Great tech support lead to an order which was prepared for dispatch within an hour and was delivered with impressive speed.
31/01/2026
Very easy to order online, good value, excellent communications, fast delivery, and very professional service.
Google Company Reviews
31/05/2026
I bought a 4-way distribution amplifier to replace an old one made by another company. Ordering and delivery went as planned. The amplifier is a solid piece of kit, built to last. Easy to fit. Works well. Nice one !
22/05/2026
Ordered a part that i couldnt find anywhere else, it arrived on time and was exactly what i needed. Cheers blake 👍🏽👍🏽👍🏽
22/05/2026
Can’t fault it. Great service from a family-run business. Will definitely buy again.
20/05/2026
A very good service and very prompt delivery.. excellent customer customer service
13/05/2026
Ordered 2 aerials and a masthead amp. All received 3 days after ordering. Well pleased with this speedy response.

I was pleased with the price and items received however the experience was somewhat marred by DX Couriers. Expecting 2 items in the shipment they only delivered 1 and tracking confirmed 1 of 2 scanned onto delivery vehicle. When I contacted DX they confirmed the second parcel was still in Sheffield at the collection depot. This meant I had to wait in a second day for the rest of the order to arrive.