the photos are sample of routers

Router is unlocked and comes only with adapter 

default wifi name is different from one on back label
default wifi password is 12345670


HARDWARE FEATURES
Interface3× 10/100Mbps LAN Ports, 1× 10/100Mbps LAN/WAN Port, 1× Nano SIM Card Slot
ButtonWPS/RESET Button, Wi-Fi ON/OFF Button
External Power Supply12V/1A
Dimensions ( W x D x H )6.85 × 4.9 × 1.32 in (174 × 124.5 × 33.5 mm)
Antenna2 Detachable External 4G LTE Antennas
WIRELESS FEATURES
Wireless StandardsIEEE 802.11a/n/ac 5 GHz, IEEE 802.11b/g/n 2.4 GHz
Frequency2.4 GHz and 5 GHz
Signal Rate300 Mbps at 2.4 GHz, 433 Mbps at 5 GHz
Reception Sensitivity5 GHz:
11a 54M: -78 dBm
11ac VHT20 MCS0: -92 dBm 11ac VHT20 MCS8: -72 dBm
11ac VHT40 MCS0: -90 dBm 11ac VHT40 MCS9: -67 dBm
11ac VHT80 MCS0: -87 dBm 11ac VHT80 MCS9: -64 dBm
2.4 GHz:
11g 54M: -74 dBm
11n HT20 MCS0: -91 dBm 11n HT20 MCS7: -72 dBm
11n HT40 MCS0: -88 dBm 11n HT40 MCS7: -69 dBm
Transmit Power< 20 dBm (2.4 GHz), < 23 dBm (5 GHz)
Wireless FunctionsEnable/Disable Wireless Radio, Wireless Schedule, WMM, Wireless
Statistics
WAN FailoverYes
Wireless Security64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK encryptions
Network Type4G: FDD-LTE B1/B3/B7/B8/B20 (2100/1800/2600/900/800 MHz)
TDD-LTE B38/B40/B41 (2600/2300/2500 MHz)
3G: DC-HSPA+/HSPA+/HSPA/UMTS B1/B8 (2100/900 MHz)
SOFTWARE FEATURES
Quality of ServicePrioritizes network traffic by device or application
Operating Modes3G/4G Router, Wireless Router
WAN TypeDynamic IP/Static IP/PPPoE/PPTP(Dual Access)/L2TP(Dual Access)
ManagementAccess Control, Local Management, Remote Management, reboot schedule
DHCPServer, DHCP Client List, Address Reservation
Port ForwardingVirtual Server, Port Triggering, UPnP, DMZ
Dynamic DNSDynDns, NO-IP, TP-Link DDNS
Access Control
Firewall SecurityDoS, SPI Firewall, IP and MAC Address Binding
ProtocolsSupports IPv4 and IPv6
Guest Network2.4GHz guest network x 1, 5GHz guest network x 1
VPN ServerPPTP VPN, OpenVPN
OTHERS
CertificationCE, RoHS
Package ContentsAC750 Wireless Dual Band 4G LTE Router Archer MR200
RJ45 Ethernet Cable
Power Adapter
Quick Installation Guide
System RequirementsMicrosoft Windows 98SE/NT/2000/XP/Vista™/7/8/8.1/10, MAC OS, NetWare, UNIX or Linux
Internet Explorer 11, Firefox 12.0, Chrome 20.0, Safari 4.0, or other Java-enabled browser
Nano SIM Card
EnvironmentOperating Temperature: 0℃~40℃ (32℉ ~104℉)
Storage Temperature: -40℃~60℃ (-40℉ ~140℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing