2 Pack - JYtrend 9dbi Antenna Expander for Foscam Indoor Wireless IP Camera - 3x signal strength -FI8910W FI8920W FI8918W FI8916W FI8908W FI8909W FI8608W FI9821W FI9831W 3x signal strength Color: Black Fit Selected Models Warranty: 90 Days Money Back .1 Year exchange. JYtrend is the registered trademark of the USAHITEC and sold exclusively by USAHITEC