M28 Customized PCBA Board M2M 3G/4G 300Mbps with SIM Card Slot

The design of this product fully meets the needs of unattended on-site communication. It adopts software and hardware watchdog and multi-level link detection mechanism to ensure the stability and reliability of communication. At the same time, it supports the IOT management platform, which is convenient for users to manage remotely and fully guarantees.

About us
Established in 2014, iyunlink is a professional manufacturer specialized in WiFi networking.Our main products are WiFi Router 4G Router Bonding Router... Our Professional R&D team, well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. With over 10 years’ experience in networking products,we have obtained ISO9001, High-tech Enterprise certificates and our products comply with CE,FCC,RoHS,REACH,Telec,GS certificate...

Services
Our service:
---Your inquiry will be replied in 24hours
---Well-trained and experienced staffs to answer all your inquires in fluent English
---OEM&ODM, for any of your customized products we can help you to design and put into product
---Monthly output over 6,000,000 pcs
---All our products with 12months guarantee

About sample:
---Sample is available.
---Sample lead time: 2-3 working days, 4-5 days with customized logo
---More details, please contact with us.

Payment methods:
---T/T, Western Union, LC.
---30% deposit, balanced before shipment.

Shipping & Trade terms:
---By sea, air, or UPS, FEDEX, EMS, DHL, etc.
---Payment:T/T, Western Union, LC.
---Delivered time: 2-3 business days for sample, 20-25 days for mass order.

FAQ:

1. who are we?
We are based in Guangdong, China, start from 2014,sell to North America(1.00%),South America(1.00%),Eastern Europe(1.00%),Southeast Asia(1.00%),Africa(1.00%),Oceania(1.00%),Mid East(1.00%),Eastern Asia(1.00%),Western Europe(1.00%),Central America(1.00%),Northern Europe(1.00%),Southern Europe(1.00%),South Asia(1.00%),Domestic Market(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
routers,Ethernet switches,Embedded Industrial Computer
4. why should you buy from us not from other suppliers?
We have 10 years of design and development experience, mainly designing 4G industrial routers, 5g industrial routers, wireless wifi6 routers, switches, AI smart gateways
5. what services can we provide?
Accepted Delivery Terms: null；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: null;
Language Spoken:null