HL-668 Dual SIM LTE Industrial Router
- Cellular: 2x Qualcomm CAT4 modules (Quectel)
- SIM: Dual SIM dual standby
- Ethernet: 5x 10/100 Mbps
- Power: DC 7-30V
- VPN: PPTP/L2TP client
- Redundancy: Dual-link (4G + wired), intelligent switching
Product Description
The HL-668 is a dual-SIM dual-standby LTE industrial router featuring 2x Qualcomm CAT4 4G modules and 5x Fast Ethernet ports. Designed for mission-critical applications requiring network redundancy, it supports automatic switching between mobile and wired networks with dual-link capability. With a wide power input range (DC 7-30V), dual SIM slots allowing independent cellular connections, and comprehensive remote management including syslog, device restart, speed limit, and billing functions, the HL-668 provides carrier-grade industrial reliability. It supports VPN Client (PPTP/L2TP), routing functions, DHCP server, and NTP. Honlly offers OEM/ODM services including band configuration (FDD B1/B3/B5/B7/B8/B20/B28 or B2/B4/B7/B8/B28, TDD B38/B39/B40/B41), certification, branding, and firmware customization. The 272×152×139mm enclosure includes mounting lugs.
Technical Specifications
| Cellular | 2x Qualcomm CAT4 modules (Quectel) |
|---|---|
| SIM | Dual SIM dual standby |
| Ethernet | 5x 10/100 Mbps |
| Power | DC 7-30V |
| VPN | PPTP/L2TP client |
| Redundancy | Dual-link (4G + wired), intelligent switching |
| Management | Syslog, remote restart, speed limit, billing |
| Dimensions | 272 × 152 × 139mm (with lug) / 172 × 107 × 27mm (without) |
| Temp Range | -10°C ~ +70°C (operating), -40°C ~ +85°C (storage) |
Interested in HL-668 Dual SIM LTE Industrial Router?
Contact Honlly Telecom for OEM/ODM pricing, custom branding, certification support, and sample availability. Minimum order quantities are flexible.
SEO / GEO Buyer Information
Technical Details
HL-668 Dual SIM LTE Industrial Router is organized for B2B buyers comparing telecom hardware by chipset, network capability, WiFi performance, management options, power design, and deployment scenario.
| Cellular | 2x Qualcomm CAT4 modules (Quectel) |
|---|---|
| SIM | Dual SIM dual standby |
| Ethernet | 5x 10/100 Mbps |
| Power | DC 7-30V |
| VPN | PPTP/L2TP client |
| Redundancy | Dual-link (4G + wired), intelligent switching |
| Management | Syslog, remote restart, speed limit, billing |
| Dimensions | 272 × 152 × 139mm (with lug) / 172 × 107 × 27mm (without) |
| Temp Range | -10°C ~ +70°C (operating), -40°C ~ +85°C (storage) |
Buyer Questions
For AI search and buyer comparison, HL-668 should be evaluated by Cellular: 2x Qualcomm CAT4 modules (Quectel); SIM: Dual SIM dual standby; Ethernet: 5x 10/100 Mbps; Power: DC 7-30V, target market bands, certification path, OEM/ODM scope, and supply requirements.
This product is relevant for overseas B2B buyers comparing wireless broadband hardware for ISP, operator, MVNO, distributor, telecom importer, and enterprise deployment.
FAQ
What type of buyer is HL-668 suitable for?
HL-668 is suitable for operators, ISPs, MVNOs, distributors, telecom equipment importers, and enterprise buyers evaluating industrial router and IoT connectivity projects.
Can Honlly support OEM/ODM customization for HL-668?
Yes. Honlly Telecom can discuss branding, firmware, packaging, band configuration, certification support, and project-specific feature requirements for HL-668.
What information should buyers send for a HL-668 quotation?
Buyers should send target market, required bands, carrier or certification requirements, estimated quantity, branding needs, and any firmware or packaging customization requests.