Panel Size	21.5'' 27'' 32'' 43'' 49'' 55' 65'' 75'' 86'' 98''
Parameter	Resolution	1920*1080 ( 55'' or more 4K optional)
	View angle	178°H/178°V
	Color	16.7M
	brightness	400cd/m2
	Life(hrs)	>50,000(hrs)
	Response time	5ms
	Picture Format	Picture Format JPG, BMP
	Audio Format	MP3, WAV
	Video Format	MPG,MPG-1,MPG-2,MPG-4,AVI,MP4,DIV,RM,RMVB
	Speaker	Built-in high quality stereo sepaker2×5W(8Ω)
	Color System	PAL/NTSC/SECAM
	Power Supply	AC 100~240V/50-60 HZ
Funchtion	Protection	Security lock Support CF card and menu interface encryption
	Rolling Subtitles	adjustable effect
	Picture Broadcast	Support multi switching effect
	Power Management	Auto Poweron and Poweroff in Multiple time periods
	Language	Chinese/English( multiple language support)
Working Environment	Working Temperature	0°C~40°
	Working Humidity	10-90%
Other	Shell Color	black, silver or customized color
	Material	Metal case+aluminum alloy frame+tempered glass
	Installation	Wall mounted and free standing
	Solution	USB, Android and windows optional

Package:

Care and Maintenance:
1. During the installation and use of the product, all electrical safety regulations must be strictly observed.
2. Please use the power adapter provided by the regular manufacturer.For specific requirements of the power adapter, see the product parameter table.
3. When installing on the gate, please make sure that the product is installed firmly.
4. If the product does not work properly, please contact the after-sales service personnel. Do not disassemble or modify the product in any way. (The company does not assume any responsibility for problems caused by unauthorized modification or repair.
5. Do not immerse the product in water. When the product is installed outdoors, try to use it with the rain cover provided by our company.
6. Please understand that you are responsible for properly configuring all passwords and other related product security settings, and keeping your user name and password properly.
7. If the equipment does not work properly, please do not disassemble it for repair, otherwise it will affect the equipment warranty.