
4G LTE WiFi router Specification |
Date:19-6-2025 |
Revision Number:V1.0 |
Category |
Feature & specification |
Description |
Basical Information |
Model Name |
IH812-LTE MODEL |
Form Factor |
4G LTE WiFi router |
Dimension |
About 139*128*36mm |
Weight |
About 250g |
Battery |
non |
Color |
Black |
Air Interface |
Technical Standard |
LTE CAT.6 |
LTE-FDD/LTE-TDD/UMTS |
Frequency |
4G:B1/3/5/7/8/20/28AB/B38/B40/B41
3G:B1/B5/B8 |
Performance |
Maximum Data Throughput |
LTE 300 Mbps / UL 150 Mbps |
Hardware |
Receive Diversity |
Support Receive Diversity |
MIMO |
4G 1*2 MIMO |
WiFi 1*1 SISO |
BB/RF Chipset |
ASR1803S |
WIFI Chipset |
AIC8800DW |
USIM/SIM |
4FF SIM card |
Display |
LED Indicator (4G/3G, WIFI,Data)
Model:IH812 |
Antenna |
4G, built-in internal FPC, 1pc main, 1pc sub |
WIFI, built-in internal FPC, 1pc |
1pc TS9 external jack (no including external antenna) |
TX Power |
Class 3 23±2dBm |
External Port |
USB 2.0 C Port Charge & internet , SD Card Slot upto 32GB |
Power |
Type C jack, no adapter, support input upto 5V/2A |
ESD |
Contact±4KV, Air±8KV |
Software |
Language |
English only Default |
UI |
WebUI, Device UI Horizon Brand Logo and Model, Display Screen Horizon Welcome Logo |
SW Update |
Local, PC tool Update, FOTA |
Network setting |
support |
System setting |
support |
WIFI setting |
support |
Router setting |
support |
Connection Mode |
AP |
IPv4 |
Support IPv4 |
WIFI User |
8 Users |
WIFI |
802.11ax/b/g/n 2.4G |
IPv6 |
Support IPv6 |
Firewall |
MAC/IP address filter, Port forwarding, Black/White list |
Data Statistics |
Support |
SIM Lock |
Support |
TR069 |
/ |
SNTP |
Support |
DMZ |
Don't Support |
HTTP |
Support |
Phone Book |
Don't Support |
SMS |
Inbox/outbox/Draft |
Automatic APN matching according to USIM |
Support (APN List as per Horizon Powered provided) |
Network Mode |
Auto / 4G only / 3G Only / Manual Search |
OS |
Upto WIN11, MAC OS X10 or above, Android |
Environment |
Operating Temperature |
Normal: 0°C to +55°C |
Storage Temperature |
-20° C to +70° C |
Humidity |
5% ~ ≤95% |
Certification |
FCC/CE |
Gift Box |
Accessories |
Custom Color Box, QSG, Device Unit, Battery, USB Cable |

YiHUA Communications (Huizhou) Co., Ltd. [Brand: IHUA] stands at the forefront of innovation in the realm of 4G/5G mobile devices. We are revered globally for our commitment to delivering unparalleled quality and highly customized solutions. Our brand epitomizes reliability, showcasing exceptional performance through patented designs that blend visual appeal with intuitive, user-centric functionality.
OEM/ODM Expertise
We are masters in developing bespoke solutions, transforming your concepts into market-ready marvels. Our flexible, dynamic approach guarantees the seamless alignment of client visions with practical execution, spanning everything from software personalization to meticulous regulatory adherence.
Global Reach, Local Insight
Empowered by a robust international network, we offer versatile solutions that are finely tuned to each market's unique demands and ensure comprehensive post-sales support tailored with precision.
Quality & Sustainability
Our commitment to excellence is evident as our products rigorously adhere to CE, FCC, and RoHS standards, reflecting our ethos. We champion sustainable practices, effectively minimizing waste without sacrificing our competitive edge.
Partner With Us
Join forces with us as a strategic ally, where cutting-edge technology meets superior ODM/OEM proficiency and a steadfast dedication to sustainability. Reach out to discover how our advanced 4G/5G devices can elevate your product portfolio and drive your business forward.



Q1: How fast can we get samples to check?
A: We are glad to provide samples for evaluation, MBB samples 3-7days
Q2: What about the MOQ?
A: We can support small MOQ contact us.
Q3: Can you provide OEM or ODM service?
A: Sure, We support fully customization on HW/SW/Packing as per customer's demand.
Q4: Where is your company? Is it possible to visit your factory?
A: Well, we located in Huizhou, we have our own industrial park and production facilities, welcome for your visit.
Q5: What is the trade term and Payment term?
A: Trade Terms:EXW/FOB/CFR/CIF;
Payment term:Default T/T,30% deposit+70% balance before the shipment,L/C at sight
Q6: What about the production lead time?
A: It would take around 40 days upon order's confirmation
Q7: What about the warranty?
A: 12 months or providing 1% swap.