Network supported bands	4G	FDD LTE:B1/B3/B8 TDD LTE: B38/B39/B40/B41
	3G	WCDMA: B1 B1/B8 ; GSM: 900/1800
	Other brands	can customize bands that are not in the list
Reading information	RFID	EM-ID tag 125KHz
	QR-code	Not supported
Memory	Storage	8G
	TF card	Not supported
Display	Size	3.5 inch touch screen
	Icon	3x3
GPS	GPS precision	≤ 10 meters
	Route play back	Yes
Wired communication	USB	Anti-vandal magnetic USB cable
Camera	Back	2 megapixels, auto focus
	Front	None
Prompt	LED light	Blue light, red light
	Vibration	Yes
Face recognition	Camera	Two lens camera with infrared light
	Face capacity	50 faces
Battery	Capacity	3000mAh rechargeable li-ion battery
	Talk time	6-8 hours
	Working consumption	300mA
	Stand-by	10mA
	Charging time	3 hours(5V/2A)
Size	Dimension	138*66*20mm
	Weight	150g
Work environment	Humidity	30% to 95%
	Temperature	-20 to 70℃
Feature	IP rating	IP67
	Route navigation	Yes, prompt the next checkpoint after a scan
	Data collection	Support to programmed DIY item
	Voice talking	can dial 10 phone numbers which preset in software
	Miss reminder	Remind if staff is break the schedule