Curt Echo Mobile Trailer Brake Controller, 7-Way, Bluetooth RV Compatibility: Compatible with Atwood-style aluminum

Compatibility: Compatible with Atwood-style aluminum water heaters

Part Number: E451

Controls odors in extreme temperatures up to 130 F

Part Number: L9250484

Curt Echo Mobile Trailer Brake Controller, 7-Way, Bluetooth RV Compatibility: Compatible with Atwood-style aluminumCurt Echo Mobile Trailer Brake Controller, 7 Way, Bluetooth Quick Facts: Wireless, portable design allows for easy transfer from one vehicle to another Bluetooth connection to control all brake settings from your smartphone Custom designed app monitors brake activity and sends status updates Zero tool, plug and play install between vehicle trailer 7 way connectors Triple axis, motion sensing accelerometer for highly responsive, smooth stops Stores