Product Description Specification: Frequency: 433.92 Rolling Code Power Supply: 2032 button battery (Built-in battery) Dimensions 74x40x15 mm Weight: 32g Specifications: FLO2R-S remote controls are compatible with receivers such as: SMXI / OXI / FLOX2R / FLOX4R / SMX2R / OX2 / OX4T FLO4R-S remote controls are compatible with remote controls such as: FLO1R-S, FLO2R-S, FLO4R-S, ON1, ON2, ON4, ON1E, ON2E, ON4E, FLO1RE, FLO2RE, FLO4RE, Very VR, INITI (all colors) ERA INTI remote controls are compatible with remote controls such as: INTI1, INTI2;INTI1Y INTI2Y;INTI1L INTI2L;INTI1B INTI2B;INTI1R INTI2R;INTI1G INTI2G;INTI2Y/A, INTI2/A, INTI2L/A, INTI2B/A, INTI2R/A, INTI2G/A. Note: This transmitter ONLY works with receivers and remote controls purchased outside the USA Not compatible with remote controls such as FLO1R-S/A, FLO2R-S/A, FLO4R-S/A PROGRAMMING The transmitter can be memorized in different ways, depending on the options of the receiver or control unit associated with the transmitter. Then memorize the code of your transmitter on the receiver or control unit following the procedure indicated in the relative user manual Package contents: 1*Remote control