Oraimo FreePods 3 True Wireless Earbuds.

I converters Coaxial or Toslink (optical) digital audio signals to analog L / R audio and available for connection to an external device such as an amplifier via standard RCA-style jacks

come with a free optical cable.

atures:

Compact size

• product properties：
• Brand Name: none
• Application: Multimedia
• Gender: Female-Female
• Model: KG90 KG70
• Connector color: black
• Product Properties: Optical Fiber
• Connector type: RCA
• Input Audio: Coaxial or Toslink digital audio
• Output Audio: L/R audio
• Input audio connector: Toslink,1XRCA(Coaxial)
• Output audio connector: 2XRCA R/L
• Sampling rate: 32, 44.1, 48 and 96 KHz
• Operating temperature: 0~70°C
• Operating humidity: 10%~85%RH(no condensation)
• External power supply: 5V DC/1A
• Power consumption: 0.5W
• Packaged: yes, opp