General description This Car Mobile Wifi Hotspot Wireless Broadband Mifi Modem Router provides reliable internet connectivity on the go. It supports multiple frequency bands and allows up to 10 users to connect simultaneously, making it ideal for travel or outdoor activities. Technical specifications 4G LTE frequency band: B1/B3/B5/B8/B40 3G UMTS WCDMA: B1/B8 Max download rate: 150 Mbps Max upload rate: 50 Mbps WIFI support: 802.11 b/g Battery: 2100 mAh lithium battery Standby time: More than 50 hours Continuous work time: 6 hours Antenna: Built-in Input voltage: 100V-240V Output voltage: 5V DC ±10% Output current: 1.0A Size: 98 x 59 x 15 mm Color: Black Material: Plastic Compatibility and accessories Not suitable for use in Japan Package contents: 1 x Router, 1 x Charging Cable Usage Ensure to confirm local frequency band support before ordering Remove the insulating sticker from the battery before use Do not tear off the battery before turning it on, as it will not function