Note:The application of this watch is Wiiwatch2

General Specification
Brand	LEMFO
Model	LEM X
Color	Black
Operating OS	Android 7.1
Camera	8.0MP
Frequency Band	2G GSM:B2+B3+B5+B8
	3G WCDMA:B1+B2+B5
	4G LTE-FDD:B1+B2+B3+B5+B7+B12+B20 LTE-TDD:B38+B39+B40+B41(100MHz)
bluetooth Version	BT4.0
Language	Chinese Simplified,Chinese Traditional,English,French,German,Spanish, Portuguese,Italian,Russian,Polish,Turkish,Korean,Hebrew,Indonesian,Vietnamese, Arabic,Persian,Thai,Hindi,Burmese,Bangladesh,Japanese
Weight	95g
Size	2725617
APP	Wiiwatch2
Compatible Systems	Android 6.0 / IOS 11.1 or above phone
Special Features
Waterproof	IP67
Heart Rate Monitor	Support
Blood Pressure Monitor	/
Sleep Monitor	/
Pedometer	Support
Exercise Plan	Support
Caller or Message Show	Support
Remote Control Function	Support
Notification Type	Sound/Vibration
SIM Card	Nano sim card
TF Card Extend	/
Technical Parameters
Sreen	Size:2.03Inch Type:LCD Resolution:640*590
Hardware	CPU:MTK 6739 RAM:1G ROM:16G
Battery	Battery Capacity: 900 mAh Standby Time: about 1 day Charging Time: about 3 hours
Band	Material:Silicone Length:about 260 mm

Package Included:

Q & A:

Q1.Is it waterproof ?

A1.It's IP67 Waterproof.

Q2.Does it support SIM card or TF card or Memory Card?

A2. It supports Nano SIM card. But it doesn't support TF or memory card.

Q3.Can i change the strap of the smart watch?

A3.Yes,the strap can be changed.

Q4.Can I download Android Wear app on watch?

A4.No, It doesn't support.

Q5.Will this watch phone work in my country?
A5.This is base on the network frequency band of watch phone.

Q6.Can I make or receive a phone call without sim card?
A6.No,the watch only support call reminder without sim card.

LEMFO LEM X 2.03 Inch 8.0MP Camera 4G Watch Phone Android 7.1 Wifi Fitness Tracker 900mAh Battery Smart Watch