Mongoose - Bluetooth 4.0 Wireless - Garage Door Opener Easily installs on existing 2-wire garage door motors with the exception as listed below. Use your Apple iOS device as a remote, does not support Android Activation Logs, Alert Emails, and Status LED. Low Battery Alert. Mongoose Garage Opener power supply. Works with or without Mongoose 2-AAA batteries installed. Included: 5V USB wall mount charger and 3ft USB 2.0 A Male to Micro 5pin Male 28/28AWG Cable.