DD2762HA 15 Channel Dual control Bi-directional remote control is better to be used to control the curtain motor, because it's Bi-directional compatible, so it's recommended to be used to control our iSW72LE/S li-ion rechargeable battery Bi-directional curtain motor.
It can be used to control up to 15 of Dual motorised curtain tracks.
• For Bi-directional curtain motor
• Battery : 3V CR2450
• Battery life: 2 years
• Radio range: 200m outdoor, 30m indoor
• Radio Frequency: 433.92 MHz
• Dimension: 130mm X 44mm X 10.5mm