Classical design and new craft improvement.
So this is the TOPXCEGUU A10 IR headphones.
It's specially designed for in-car backseat entertainment.
The headband and ear cups are still adjustable so kids can also customize the fit for all-day listening comfort.
Need a reliable Infrared wireless headphones ? TOPXCEGUU gives you the best choice.

Specification
Dual Channel IR Wireless Stereo Headphones
Carrier Frequency:
a) A channel: 2.8MHz for right channel; 2.3MHz for left channel
b) B channel: 3.8MHz for right channel; 3.2MHz for left channel
S/N ratio: ≥70dB
Distortion: <1%
Frequency Response: 20 - 20,000Hz
Impedance:32 Ohms
Sensitivity: -88dBm±3dB
Battery Requirement: 2*AAA 1.5V battery
Effective Range: Max to 10M without block
Mini 3.5mm jack for audio input from other digital devices

Package list
1*Infrared headphone
1*Audio cable
1*User manual
technical support and please carefully check if your car video has analog IR system before purchase
Adjustable leatherette padded headband and lightweight construction for comfort
Comes with 3.5mm audio cable, you can use it to connect the car stereo or other CD DVD players, iPad
Design for rear seat car entertainment (over-head video and headrest dvd), support Infrared wireless connection via IR transmitter ( battery needed,not included),dual channel and intuitive volume control for the setup
Adaptation to a wider range of car models: Compatible with Volvo,Dodge,Chrysler,GMC Yukon,Cadillac Escalade,Uplander,Tahoe,Acadia,Buick Enclave,Pontiac Montana SV6,Terraza,Saturn Relay,Equinox,Benz,BMW,Audia,TOYOTA,LEXUS,Honda and more original car video players with analog infrared system
DO NOT support digital IR system