4G 5G Suction Cup Antenna GPRS GSM Router Module 3–40 dBi

4G/5G Suction Cup Antenna — Stronger Wireless Signal for Routers, Smart Meters & GSM Modules

Upgrade your wireless network setup with this versatile 4G/5G Suction Cup Antenna. Engineered for use with smart meters, wireless network cards, routers, GPRS/GSM modules, and other cellular devices, this compact antenna delivers outstanding gain performance ranging from 3 dBi up to 40 dBi — giving you reliable, extended signal coverage wherever you need it most.

The easy-mount suction cup base attaches firmly to glass, smooth walls, or vehicle windows in seconds, making it ideal for both stationary and on-the-go installations. CE and RoHS certified, this antenna meets international quality and safety standards so you can install with confidence.

Made in Mainland China.

Key Features

• Wide Compatibility: Works with 4G LTE, 5G, GPRS, GSM, and smart meter network modules
• High Gain Range: 3 dBi to 40 dBi for flexible signal strength adjustment
• Suction Cup Mount: Tool-free installation on any smooth surface — glass, tiles, plastic panels
• Broad Voltage Support: Compatible with 5V, 12V, 20V, and 30V systems
• Certified Quality: CE and RoHS certified for safety and environmental compliance
• Compact & Lightweight: Easy to reposition without leaving marks or residue
• No Battery Required: Passive design — simply connect and go

Specifications

What's in the Box

• 1 × 4G/5G Suction Cup Antenna (GPRS/GSM Module Receiver)

Related Products You May Like

• 10pcs 2-Pin Spring Wire Connectors – Quick Splice Lock Terminals
• 12pcs 16mm Momentary Push Button Switch 1NO Metal 2-Pin Self-Reset
• 1000D Tactical EDC Bag – Military Utility Storage Handbag

Learn more: EPA guidance on lithium-ion battery handling

Frequently Asked Questions

Q: What devices is this 4G 5G suction cup antenna compatible with?

A: This antenna is compatible with a wide range of devices including 4G LTE and 5G wireless network cards, GPRS and GSM modules, smart meters, routers, and other cellular communication equipment. Its broad gain range (3–40 dBi) makes it suitable for both low-power and high-performance applications.

Q: How do I install the suction cup antenna?

A: Installation is tool-free and straightforward. Simply clean the mounting surface (glass, plastic panel, smooth wall, or vehicle window), press the suction cup firmly against the surface, and connect the antenna connector to your device. No drilling or adhesive is required, and it can be repositioned easily without leaving marks.

Q: Is this antenna certified for use in Europe or other regulated markets?

A: Yes. This antenna carries both CE (European Conformity) and RoHS certifications, confirming it meets EU safety and environmental standards. This makes it suitable for use across EU member states and other markets that recognise these certifications.

Q: Does this antenna require a battery or external power source?

A: No battery is required. This is a passive antenna that draws no power independently — it simply connects to your router, module, or smart meter and enhances signal reception immediately.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.