Three style headrest android monitor difference function, difference Accessories, PLS choose as your need.

1298A support 4G simcard, Mirrorlink, 8-Core, Android 9, RAM 2+32GB


1240RA Support phone mirror to 2 monitor have 3 screen the same screen, support HDMI inut, and send HDMI cable, 8-Core, Android 9.0, RAM 2+16GB,


1101A-4G support 4G sim card, Android 8.1, RAM 2+16GB

ALL 3 style support Bluetooth4.0 earphone

1298A 4G Function

Main Functions: Android 9.0 Octa-core 4G,USB,SD,FM,AV in,Bluetooth,WiFI, 3/4G sim card, mirror link, phone charging

Power Supply: DC+12V
Spare Parts: Power cable,car charger,Manual,bracket

OSD language: Multilanguage
Solution: 8 Core,2+16G, android 9.0

TF CARD: Support maximum 128G

touch panel: five point cap-touch screen

panel keys: 3 buttons: power, volume +, volume -

MIC: support

LCD: IPS, 1920*1280 pixels

speaker: built in 1W speaker

earphone: 3.5mm earphone port

4G module: support B1, B3, B5, B8, B40,B41

GPS modual: yes

wifi modual: 802.11b/g/n

Video format:
AVI/ASF/3G2/DIVX/MKV/MOV/MP4/MPG/TS/WMV/VOB/MTS/WEBM/FLV and so on.

FM: Supoort FM

1250RA Support phone mirror to 2 monitor have 3 screen the same screen

Features:

1.12.4 inch 1920*1080 HD IPS touch screen

2.Android 9.0 system 8-Core

3.64-bits Android os, 2G RAM, processing powerful and smoothly

4.H2.5D Glass

5.16GB ROM storage, storage extension: max 128G storage USB and TF card

6.Built-in WLMA wireless Internet access, supports android APK

7.Universal design suitable for all cars

8.Smoothly play some 4K / 1080P video

9.Built-in Speaker

10.FM transmitter(88MHZ-108MHZ), Bluetooth stereo

11.AV input: supports link to car host or digital TV

12.HDMI input&output: supports HDMI conneet 2 monitor have the same screen

Note: if your need adapt to household power adapter, pls contact us, its just need pay more 6 USD.