This is the Metra 70-1765 Toyota Car Stereo Wire Harness.

Features:

• Wiring harness for installing an aftermarket radio
• Provides power and four speakers
• Retains balance and fade
• Designed for non-amplified models
• Provides NAV outputs (parking brake, reverse, speed sense)
• Retains the factory backup camera
• Retains the factory AUX-IN jack
• Pre-wired ASWC-1 harness (ASWC-1 sold separately)

Toyota:

• Camry 2018-Up (without amplifier)
• Sienna 2018-Up (without amplifier)