Zbtlink WE2805-B
Zbtlink WE2805-B 4G LTE Router User Manual
Model: WE2805-B
1. Ifihan
This manual provides detailed instructions for setting up, operating, and maintaining your Zbtlink WE2805-B 4G LTE Router. This device is designed to provide high-speed wireless internet access by converting a 4G LTE signal into a Wi-Fi network, ideal for locations where traditional wired broadband is unavailable or for mobile internet needs.

Aworan 1.1: Iwaju view of the Zbtlink WE2805-B 4G LTE Router.
2. Key Awọn ẹya ara ẹrọ
- Free eSIM & 10GB Free Data: Activate the built-in digital SIM by scanning a QR code on the router to enjoy 10GB of free data. Additional data can be recharged online.
- High-Speed 4G Network: Features a Cat4 module TM22G, offering 4G LTE download speeds up to 150 Mbps and 2.4G Wi-Fi speeds up to 300Mbps.
- Wider Coverage: Equipped with four 5dBi high-gain omni-directional antennas for improved signal penetration and extended coverage.
- Ṣe atilẹyin Awọn ẹrọ pupọ: With 64 MB of memory, the router can connect up to 32 devices simultaneously, ensuring stable data transmission.
- Dynamic DNS (DDNS) Support: Allows the router to automatically update DNS records when its IP address changes.
3. Package Awọn akoonu
Daju pe gbogbo awọn nkan wa ninu apo rẹ:
- Zbtlink WE2805-B 4G LTE olulana
- Adapter agbara
- àjọlò Cable
- Nano SIM Adapter Kit
- Itọsọna Ibẹrẹ iyara (ko si ninu iwe afọwọkọ oni-nọmba yii)
4. Ọja Ipariview
The Zbtlink WE2805-B router features a sleek design with integrated antennas and essential ports for connectivity.
4.1. Awọn ohun elo ti ara

Image 4.1: Rear ports of the Zbtlink WE2805-B 4G LTE Router.
- Eriali: Four fixed high-gain omni-directional antennas for optimal signal reception and transmission.
- Power Port (DC): Sopọ si ohun ti nmu badọgba agbara to wa.
- Bọtini atunto: Lo lati mu pada olulana to factory aiyipada eto.
- Ibudo WAN: Connects to a wired broadband modem for internet access.
- Awọn Ibudo LAN: Connects to wired devices such as computers or network switches.
- Iho SIM: Insert your Nano SIM card here for 4G LTE internet access.
5. Eto
5.1. Powering On the Router
- Connect the power adapter to the DC port on the router.
- Pulọọgi ohun ti nmu badọgba agbara sinu iṣan ogiri kan.
- Wait for the router's indicator lights to stabilize, indicating it is powered on and ready.
5.2. eSIM Activation (Recommended for 10GB Free Data)
The Zbtlink WE2805-B router includes a built-in digital eSIM with 10GB of free data upon activation. This method is recommended for initial setup.
- Ensure your router is powered on and connected to the internet (e.g., via wired broadband temporarily, or use a phone with internet access).
- Locate the QR code on the router or its packaging.
- Using a smartphone or tablet with internet access, scan the QR code. This will typically direct you to an activation portal or app.
- Follow the on-screen instructions to activate the built-in eSIM. Upon successful activation, 10GB of free data will be credited.
Video 5.1: Instructions on how to activate the free built-in digital eSIM of the WE2805-B router.
5.3. Physical SIM Card Installation (Optional)
If you prefer to use your own physical Nano SIM card, follow these steps:
- Rii daju pe olulana ti wa ni pipa.
- If your SIM card is not a Nano SIM, use the provided Nano SIM adapter kit to convert it to the correct size.
- Carefully insert the Nano SIM card into the SIM slot on the router until it clicks into place. Ensure the correct orientation.
- Power on the router. The router will attempt to connect to the 4G LTE network.
5.4. Connecting to Wired Broadband (Optional)
The router can also function as a standard Wi-Fi router by connecting to an existing wired broadband connection.
- Connect one end of an Ethernet cable to your broadband modem or wall jack.
- Connect the other end of the Ethernet cable to the WAN port on the Zbtlink WE2805-B router.
- Ensure the router is powered on. It will automatically detect the wired connection.

Image 5.2: Illustrates connecting to wired broadband and inserting a SIM card.
6. Ṣiṣẹ olulana
6.1. Nsopọ awọn ẹrọ si Wi-Fi
- Lórí ẹ̀rọ rẹ (fóònù alágbéka, kọ̀ǹpútà alágbèéká, àti bẹ́ẹ̀ bẹ́ẹ̀ lọ), wá àwọn nẹ́tíwọ́ọ̀kì Wi-Fi tó wà.
- Select the Wi-Fi network name (SSID) broadcast by your Zbtlink WE2805-B router. The default SSID and password are usually found on a sticker on the bottom of the router.
- Tẹ ọrọ igbaniwọle Wi-Fi sii nigbati o ba ṣetan.
- Once connected, your device should have internet access.
6.2. Managing eSIM Data
To monitor data usage and recharge your eSIM data, use the dedicated mobile application. The application can be accessed by scanning the QR code used for activation or by searching for the Zbtlink app in your device's app store.
6.3. Dynamic DNS (DDNS) Configuration
If you require remote access to devices on your network or host services, you can configure DDNS. Refer to the router's web interface for detailed DDNS settings. This feature ensures that your domain name remains linked to your router's dynamic IP address.
7. Itọju
- Ninu igbagbogbo: Keep the router free from dust to ensure proper ventilation. Use a soft, dry cloth.
- Awọn imudojuiwọn famuwia: Lorekore ṣayẹwo olupese ká webaaye fun awọn imudojuiwọn famuwia lati rii daju iṣẹ ṣiṣe ati aabo to dara julọ.
- Ibi: Gbé réètì náà sí àárín gbùngbùn, jìnnà sí àwọn ìdènà àti àwọn ẹ̀rọ itanna mìíràn tí ó lè fa ìdènà.
- Yiyipo Agbara: If you experience network issues, try power cycling the router by unplugging it for 10 seconds and then plugging it back in.
8. Laasigbotitusita
- Ko si Asopọ Ayelujara:
- Check if the router's indicator lights are normal.
- Ensure the eSIM is activated or the physical SIM card is correctly inserted and has an active data plan.
- If using wired broadband, verify the Ethernet cable connection and modem status.
- Gbiyanju tun olulana naa bẹrẹ.
- Àmì Wi-Fi tí kò lágbára:
- Gbe olulana naa si ipo aarin diẹ sii.
- Rí i dájú pé àwọn eriali náà wà ní ìtòsí tó yẹ.
- Din kikọlu lati awọn ẹrọ itanna miiran.
- Ko le Wọle si Awọn eto olulana:
- Rii daju pe ẹrọ rẹ ti sopọ si Wi-Fi olulana tabi nipasẹ okun Ethernet kan.
- Verify the IP address for the router's web interface (usually 192.168.1.1 or 192.168.0.1).
- If you forgot the password, perform a factory reset using the reset button.
9. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Orukọ awoṣe | WE2805-B |
| Ọja Mefa | 6.69 x 8.66 x 1.57 inches |
| Iwọn Nkan | 1.41 iwon |
| Àwọ̀ | Dudu |
| Asopọmọra Technology | 3G/4G/LTE/Ethernet |
| Alailowaya Ibaraẹnisọrọ Alailowaya | 802.11b, 802.11g, 802.11n |
| Igbohunsafẹfẹ Band Class | Nikan-Band |
| Pataki Ẹya | SIM Slot for data-only SIM, free eSIM |
| Awọn ẹrọ ibaramu | Phones, computers, laptops, smart home devices |
| Niyanju Lilo | Vacation home, RV camping, rural areas, business trips |
10. Atilẹyin ọja ati Support
For warranty information and technical support, please refer to the official Zbtlink webojula tabi kan si wọn onibara iṣẹ taara. Tọju iwe-ẹri rira rẹ fun awọn ẹtọ atilẹyin ọja.
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