Features: 
100% Brand New in Box
64-Color Available
NEW Version
High Quality
Plug and Play 
Material: Plastic ABS

Fitment: For Mercedes Benz B180 B250 B250e GLA250 GLA45 B CLASS GLA W247 2020-2025
Package included: 

2PCS/Set Front Seatback Light Strips with wiring harness.

NOTE:
NOT Including Installation Guide or Manual.
Professional installation is highly recommended.