1. Introduction
Thank you for choosing the Vikye Portable WiFi Hotspot. This device provides high-speed 4G LTE internet access, allowing you to connect up to 10 devices simultaneously. This manual will guide you through the setup, operation, and maintenance of your new portable hotspot, ensuring a seamless internet experience.
2. Product Overview
2.1 Key Features
- Multi-Device Support: Connects up to 10 devices including cell phones, tablets, laptops, and smart TVs.
- USB Powered: Flexible power options via USB port (charger, car charger, power bank).
- SIM Card Slot: Utilizes Micro SIM card data for internet access.
- Fast Internet: Up to 150Mbps 4G LTE speed for stable connectivity.
- Security Encryption: Features WPA and WPA2 WiFi encryption for secure network access.
2.2 Package Contents
- Portable WiFi Hotspot Device
- Charging Cable
- Lithium Ion Battery (1800mAh)
- Instruction Manual
2.3 Device Layout and Indicators
Familiarize yourself with the device's external components and indicators.

Image 1: Front view of the Vikye Portable WiFi Hotspot, showing the power button and indicator lights for signal strength, Wi-Fi, and messages.

Image 2: Diagram illustrating the 4G high-speed network capabilities of the hotspot, indicating Uplink 150Mbps and Downlink 50Mbps.
3. Setup
3.1 Inserting the SIM Card
- Carefully remove the back cover of the hotspot device.
- Locate the Micro SIM card slot.
- Insert your Micro SIM card into the slot with the gold contacts facing down and the notched corner aligned correctly. Ensure it clicks into place.
- Replace the back cover.

Image 3: View of the hotspot's interior, showing the Micro SIM card slot and battery compartment.
3.2 Installing the Battery
- With the back cover removed, place the provided 1800mAh Lithium Ion battery into the battery compartment, ensuring the contacts align.
- Replace the back cover securely.

Image 4: The Vikye Portable WiFi Hotspot shown alongside its included battery and USB charging cable.
3.3 Powering the Device
The hotspot can be powered by various USB sources.
- Connect the charging cable to the USB port on the hotspot.
- Plug the other end of the charging cable into a USB power source such as a wall adapter, car charger, or power bank.
- The device will power on automatically or can be turned on using the power button.

Image 5: The portable hotspot connected via USB power, demonstrating its use with various electronic devices.
4. Operating Instructions
4.1 Turning On/Off
- To Turn On: Press and hold the power button for a few seconds until the indicator lights illuminate.
- To Turn Off: Press and hold the power button again for a few seconds until the indicator lights turn off.
4.2 Connecting Devices to the Hotspot
- Ensure your Vikye Portable WiFi Hotspot is powered on and has an active SIM card with data.
- On your device (phone, tablet, laptop), open the Wi-Fi settings.
- Search for available Wi-Fi networks. The network name (SSID) and password (Wi-Fi Key) are typically found on a label inside the battery compartment or on the device packaging.
- Select your hotspot's SSID from the list.
- Enter the Wi-Fi Key when prompted.
- Once connected, your device will have internet access through the hotspot.
4.3 Security and Encryption
The Vikye Portable WiFi Hotspot uses WPA and WPA2 encryption protocols to secure your wireless network. This helps prevent unauthorized access and protects your data. It is recommended to keep your Wi-Fi password confidential and change it periodically for enhanced security.
5. Maintenance
- Keep the device dry and away from moisture.
- Avoid exposing the device to extreme temperatures.
- Clean the device with a soft, dry cloth. Do not use liquid cleaners.
- Do not attempt to disassemble or repair the device yourself. Contact customer support if issues arise.
- Ensure the battery is charged regularly, especially if the device is not used for extended periods.
6. Troubleshooting
| Problem | Possible Solution |
|---|---|
| No internet connection |
|
| Cannot connect to Wi-Fi |
|
| Slow internet speed |
|
| Device not powering on |
|
7. Technical Specifications
| Feature | Detail |
|---|---|
| Item Model Number | Vikyee4irgk7fct |
| Manufacturer | Vikye |
| Storage Type | 4G LTE WiFi |
| Chip | MTK6735 |
| Frequency Band | FDD LTE 4G: B1/3/5/40; TDD LTE: B38/39/40/41; WCDMA: 2100/1800/850/900; GSM: 850/900/1800/1900 (Note: 4G B1/3/5/40 bands for Asia only) |
| WiFi Transmission Speed | Up to 150Mbps |
| Encryption | (WPA, WPA2)2 |
| Card Slot | Micro SIM Card x 1 (not Included) |
| Battery Type | Matching 1800mAh Lithium Ion Battery (included) |
| Package Dimensions | 4.33 x 3.15 x 1.57 inches |
| Date First Available | October 21, 2023 |
8. Warranty and Support
8.1 Warranty Information
This product comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package or contact your retailer for specific details regarding warranty coverage and duration.
8.2 Customer Support
For technical assistance, troubleshooting, or any questions regarding your Vikye Portable WiFi Hotspot, please contact the retailer or manufacturer's customer support channels. Have your model number (Vikyee4irgk7fct) and purchase information ready when contacting support.