【Portable 4G LTE Router】Compact and lightweight WiFi router with built-in 10000mAh power bank for on-the-go internet access. 【Plug and Play】Simply insert a NANO SIM card to provide internet access for your phone or laptop, perfect for travel or remote work. 【High-Capacity Battery】Removable 10000mAh lithium battery ensures all-day internet usage without the need for frequent charging. 【Multi-Device Support】Connect up to 10+ WiFi-enabled devices simultaneously, ideal for group settings or multiple personal devices. 【Stable Connection】Enjoy low-latency and interference-resistant signal, perfect for online gaming and stable internet browsing. 【Reverse Charging】Doubles as a power bank to charge your other devices, adding versatility to your mobile setup. Specifications: Model: M20-E (Eurasia Version) Chipset: MTK6735 Battery Capacity: 10000mAh (removable) WiFi Frequency: 2.4G WiFi Speed: 300 Mbps (2.4G) Wired Speed: 10/100Mbps SIM Card Type: NANO SIM Network Bands: FDD B1/3/5/7/8/20, TDD B38/39/40/41, UMTS B1/B8 Max Connected Devices: 10+