(1) Operating frequency: 315 MHz/433.92 MHz; (2) Battery type: 3V button battery 2032 x 1; (3) Working method: copy;<br><br>Copy Code Matching Operation:If the remote control has checked the code, it is necessary to clear the code before checking the code. Code matching operation: a single button on the copied remote control and the copy remote control at the same time, until the copy remote control indicator light flashes from fast to constant, then release the two remote control buttons, and code matching is successful. The other keys are also operated in this manner until all the keys are copied. This smart copy remote control is suitable for electric door remote control, telescopic door remote control, garage door remote control. 2260(PT2260,SC2260,LX2260,HX2260); 2262,(PT2262,SC2262,LX2262,HS2262,HX2262),PT2264,PT2240(LX2240),1527( EV1527, HS1527, HX1527), FP527, CS5211, SMC918, SMC926, AX5026,AX5326-3,AX5326-4,HT600, HT680, HT6207,HT6010 ,HT6012, The appearance may be slightly different due to different factory batches, but it not affect the use Colour:Black Material:plastic<br><br>Package Contents: 10 x Gate Door Opener<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.