ERD UC-203 4 Pole Mobile Aux Cable 1 Meter

The ERD UC-203 4-Pole Mobile AUX Cable is a dependable audio connection solution designed to link your mobile device to speakers, car stereos, home audio systems, and more. With a 4-pole 3.5 mm plug, this cable supports both audio output and microphone input where compatible — ideal for hands-free calling and headset use in addition to music playback.

At 1 meter in length, the cable is long enough for flexible placement without excess slack, and its reinforced connectors and durable build ensure reliable performance and long service life.

Perfect for use with smartphones, tablets, laptops, vehicles, and any device with a 3.5 mm 4-pole audio jack.

Key Features

• 4-Pole 3.5 mm connector — supports audio and microphone signals

• 1 Meter length — just right for everyday use

• Stable audio transfer with low noise

• Reinforced connectors for durability

• Works with mobile devices, car stereos, speakers, and headsets

Typical Specifications

• Connector: 3.5 mm 4-pole male-to-male

• Cable Length: 1 Meter

• Compatibility: Devices with 3.5 mm audio jacks (TRRS)

• Material: PVC/TPE cable with metal/plated connectors (model dependent)