Don' worry about insufficient data anytime and anywhere, 4G wireless router helps solve the problem 300M high-speed Internet access 8 DEVICES CAN BE CONNECTED SIMULTANEOUSLY With 4G portable WiFi, your phone, tablet, laptop, and WiFi enabled devices can easily enjoy 4G network HIGH PERFORMANCE BATTERY Built in high-performance battery with high configuration to reduce power loss and effectively enhance the device's endurance Hign-concerned Chemical:None Wi-Fi Supported Frequency:4/5G Application:Outdoor Frequency:2.4 GHz Antenna Type:Internal Max. LAN Data Rate:300Mbps (The product appearance and printed words depending on the batch, but this does not affect use) Specification:B European Version Color: As Shown Material: ABS Package Contents: 1 * Wi-Fi Router Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.