NEW DC 12V Built-in Car Seat Heater Kit for 2 Seats Universal Alloy Wire Fast Heating Pads with 3-Level Control Switch for Car Seats Features: - A comfortable essential for driving in winter. Designed to be installed between the seat cover and cushion. - Helps reduce reliance on air conditioning, improving fuel efficiency and reducing driver fatigue caused by cold air. - Made of alloy wire material for fast heating, durable performance, and resistance to corrosion and breakage. - Heating pads can be trimmed horizontally to fit various seat sizes. - Includes two heating pads per seat: one for the backrest and one for the seat bottom. Comes with adhesive for easy installation. Specifications: - Material: Alloy Wire - Dimensions: Approx. 48cm x 27cm (18.9" x 10.6") - Wire Length: 2.3m (90.5") - Color: White - Power Rating: DC 12V, 27W per pad - Temperature Range: 30C to 55C (86F to 131F) Fitment: - Compatible with most vehicles Notes: - Verify that your seat covers are removable before purchase. - Professional installation is recommended. - Do not use on seats where the cover is fused to the foam. Package Includes: - 4 Heating Pads (2 for front seats) - 1 Main Control Switch Box (3-level control) - 1 Wiring Harness with Fuse (10A) - Installation Accessories Wiring Details: - Red main wire: Positive connection - Black main wire: Ground connection - Yellow auxiliary wire: Connects to daytime running light circuit (if applicable) - Red auxiliary wire: Connects to ACC/ignition power source - Switch control box for managing heating across 4 pads (2 seats)