SIMOLIO IR Headphones for Car DVD, Infrared Wireless Kids, Two Channels Headsets on Ear Universal Rear Entertainment System, in TV Video with Storage Bag & AUX Cord

🎧【Wide Compatibility】These infrared headphones wireless are compatible with most car DVD players system. Universal Frequencies: CH A: L/2.3MHz,R/2.8MHz; CH B: L/3.2MHz,R/3.8MHz. Please kindly check it by referring to manual of DVD system before purchasing. If not universal, you will need to purchase the original headphones. 🗺️【Multiple Usage Scenarios】These IR headphones not only a perfect traveling companion for family car trip, but also can be used as wired headphone with provided 3.5mm AUX cable to work with Tablet, iPad, Phone and PC etc, or used with an IR transmitter for watching TV at home. 🎬【Two Channel Car Headphones】by switching to channel A/B, two kids in the same row can watch different movies from the headrest DVD player without interference. If watch the same program (e.g. from the ceiling/roof mounted DVD player), suggest to choose channel A for both your DVD and headphones which may have better performance than channel B. ❤️【Comfortable & Durable】Soft earmuffs ensure comfortable wearing for long car trips. With the flexible & durable & retractable headband, these headphones fit for all ages. ✔️【Power Saving Headphones for Car DVD】 2 New AAA batteries (not included) can provide up to 20 hours of continuous working time. Automatic shut off prevents batteries from draining when left on to ensure maximum battery life. You are covered with 12 Months Warranty and 100% Customer Satisfaction.