Super Power Supply&reg; 1 x 8dBi 4G Booster Ampllifier WiFi Antenna with TS9 Connector for Huawei Mobile WiFi Hotspot E5776 E589 UMG587 E587 E589 Includes 1x 8dBi 4G antenna with TS9 connector Warranty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply