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Yeacomm 4G LTE CPE Router for Food Trucks for their POS and Internet Connectivity.


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How to use the router ?

Insert the standard sim card
Then connect the terminal devices with router via Lan port or WIFI
You could configure the router after log in web page( IP:

Note: Before inserting the SIM card into the router. Make sure the SIM card is activated

If you meet any problem, please follow below instructions:

1. Pls refer to the user guide in the package.

2. Press the reset button for 10 seconds to restore the router to factory default setting.

3. If it is still not working, pls contact our support team.

External Port
2*SMA external antenna port
1*sim card slot
4*RJ45 port

1.LTE-FDD download/upload: up to 150/50Mbps
2.DC-HSPA+ dowanload: up to 43.2Mbps
3.HSPA+ download: up to 21.6Mbps

Yeacomm 4G LTE CPE Router Wi-Fi Hotspot with 4 RJ45 Port and 2 RJ11 Port for Home/Office
Multi-band for 32 users
External Detachable Antennas
2*RJ11 Ports , Support Voice Feature
FDD: BandB2/B3/B4/B5/B7/B8/B28
TDD: Band38/39/40/41
3G HSPA+: 850/900/1900Mhz
Easy Setup. Powerful Features

With LED indicator display, see the status easily
Multiple 4G/3G/GPRS frequency bands
4*RJ45 and 2*RJ11 port, VoLTE
IPv4/IPv6 dual stack
TR069 management
FCC certification
L2tp VPN

Stable Network
According to your needs and the signal base station construction distribution of your SIM service provider, you can lock the 4g lte router’s frequency band to bring more stable network service

TTL Setting
Time to Live (TTL) is like an expiration date for DNS records. This setting plays a significant role in DNS as it can affect query volume and propagation speed.Yeacomm P21 LTE CPE router support TTL setting. Users could configure the TTL value to 32, 64, 65, 128 and 255.

Built-in VPN Clients
With built-in L2TP VPN Clients,This router encrypts and protects your network data. L2TP extends the PPP model. L2 connections can be terminated on a local circuit concentrator and then extended logical PPP sessions over shared networks such as frame relay circuits or the Internet without termination on the NAS.

Multi-band for 32 users
Supporting 32 users to use the WIFI network at the same time, this 4G LTE CPE router is suitable for various occasions, whether the company multi-person network needs, shopping malls public WIFI or all family members network use needs can be met

Yeacomm P21 4G LTE CPE Router

4G LTE Transmission Speed
Up to 150 Mbps Download / 50 Mbps Upload

WiFi Standard
802.11 b/g/n,2.4GHz

Recommended of Devices
Up to 32

SIM Slot
Standard SIM (Include with a SIM adapter which could turn Nano SIM or Micro SIM to a Standard SIM)

ISP compatiblity

2 x Detachable antenna

Cellular Frequency Band
FDD: BandB2/B3/B4/B5/B7/B8/B28; TDD: Band38/39/40/41; 3G HSPA+: 850/900/1900Mhz

Frequency Band Locking

VPN Clients

Internet Protocol
IPv4/IPv6 dual stack

TTL Settings

Additional Features
Voice Feature, support 2*RJ11 Ports

Use as a primary or backup network connection to provide high speed and stable Internet for the office, keeping your network always online and providing a more secure work network.

No special operations can be simple to obtain an efficient and stable network. Just plug in a standard SIM card, turn on the router and it’s ready to go. Help you create an online smart home living environment.

Only need to insert an activated SIM card to connect your device to the Internet through a LAN port or WIFI. This is very convenient whe

Additional information

Weight 1.54 lbs
Dimensions 9.06 × 5.12 × 0.79 in