( in some countries) Before ordering, please confirm that your country and SIM card carrier support the following frequency bands: Europe Version ( in some countries) Frequency band: 4G LTE: B1/B3/B5/B7/B8/B20/B40, 3G UMTS WCDMA: B1/B3 Rate: Download 150Mbps, Upload 50Mbps WIFI: Support 802.11 b/g Share: 10 users Battery: 3650mAh lithium battery Standby time: Standby for more than 20 hours, continuous work for 8 hours (Individual operations are different, and the actual situation shall prevail.) Antenna: Built-in Input voltage: 100V~240V Output voltage: Output: 5V DC±10% Output current: 1.0A Language: Chinese and English Color: Black Material: plastic Package Contents: 1 * 4G LTE 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.