Dictaphone Accessories -Remote Control Highlights Generic Brand Remote Control Description: Wireless remote control Voltage: AC85-250V Operating frequency: 315 MHz or 433 MHz Standby current: 10 mA The maximum load: 3000 watts Style working: self-locking, inching and locking Dimension: approx. 70x50x18mm / 2.76x1.97x0.71inch Weight: 0.05KG Transmitter control switch Working voltage: DC 9V The working current: >80mA The static current: 0 ma Working frequency: 315MHZ or 433MHz ( optional) chip types: fixed code (2262); learning code (1527), etc. Shock resistance: according to customer requirements Launch distance: 800-3000m (open medium) Modulation mode: ASK modulation Dimension: approx. 136 x42.2 x25mm/5.35x1.66x0.98inch specification: learning method Press the learning key about 8 seconds, the indicator light on, enter the study state, loosen the learning key ,press any key on the remote control.Light flashes four times after normally on learning success. Remove method Continue to hold learning key indicator about eight seconds by restore long on said hit. Working mode Short-circuit to vacancy 1.inching- 2.self-interlocking, sub 1 and 2 3.interlock - SUB2, 3 Package includes: 1 Piece Transmitter Control Switch 1 Piece Wireless Remote Note: Due to the measurement difference, pls allow 1-3mm error.