For iPhone 15 Pro Wave Bubbles TPU Phone Case(Red) Filter-Cigar Socket 2) Electric interface: RS-232 interface

2) Electric interface: RS-232 interface is DB9 interface (female)

Supports line audio input

don't worry about being broken

Product Specification

For iPhone 15 Pro Wave Bubbles TPU Phone Case(Red) Filter-Cigar Socket 2) Electric interface: RS-232 interface1. Material: Made of TPU material, durable, it can work for a long time. 2. Full Protection: It fully protects the equipment from general scratches, dirt and abrasion. 3. Lightweight And Easy Use: Compact, light weight,easy to install and remove. 4. Cool And Fashion Design: Car paint process cool and fashion appearance, protect your phone in style. 5. Precise Cut Out: Precise cut outs and openings, with easy access to all features, ports and buttons.