Robertshaw Fireplace Remote Control, Stages Heat 1-55643 Price For: Each Low Battery Indicator: Yes Includes: Receiver and Remote Agency Compliance: FCC Class B Digital Device Display: Digital Voltage: 6 VDC Key Pad Lockout: Yes Item: Fireplace Remote Control Power Method: Battery 750mV Compatible: Yes Mounting Type: Screw Mount Temperature Limiting: Yes Control Range: 45 Degrees to 90 Degrees F Color: Black Stages Heat: 1 Batteries Included: Yes Battery Backup: Yes Terminal Designations: TH, TPTH Features: Manual On/Off, Displays Room Temperature, Childproof Feature, Low Battery Indicator, Backlit Display Country of Origin (subject to change): China