Features: 1. Is widely used in home alarm , panic, buttons, garage door, rolling curtain, etc. 2. Delicate and nice appearance, 4 control button 3. Adopt the radio frequency technology, long transmitting distance,high transmitting sensitivity, no signal obstruct 4. Can copy the chip:2260 (all vendors), 2262 (all vendors), pt2264, 5326 (all vendors), sc5262, ht600, ht680, ht6207, ht6010, ht6012, ht6014, smc918 series, 527 (all vendors), 1527 (all vendors), 2240 (all manufacturers), hcs101, hcs200\hcs201 (partial code), hcs300\hcs301 (partial code), part of single-chip microcomputer 5. Clearing method:At the same time press and hold the unlock and lock two keys (some shells are the up and down two keys), the led indicator flashes three times, release any button pressed, the other is not loose, click the release button three times, led the indicator light enters the fast flashing state. At this time, the memory data is completely cleared. After the data is cleared, the led indicator is not lit no matter which button is pressed. 6. The copy method:One hand holds the original remote control, the other holds the remote control, and the two remotes are as close as possible. (ideally, the two remotes are placed on the desktop with the zero distance on the side.) press the desired button. The led indicator flashes rapidly after three flashes, and the copy is successful. The other buttons operate in the same way. Some remote controllers have a small transmitting power, and they should be back-to-back operated with the original remote control and the remote control. Some operating environments have interference, and should avoid the interference operation. If the copying is not good, copy it again after clearing the code. 7. The new copy of the remote control features:Four buttons can be used to copy four different types of chips, that is, one remote can operate four different types of facilities. More than ten frequency points, such as frequency 270mhz~434mhz. Copying data is faster, it is not easy to lose code, and the distance is far. 8. Can be copied to the common garage door, retractable door, gate, parking lock, anti-theft device brands are:Fit for dalian sised series (including new soma)/ hangzhou doorman series/ shenzhen zhongtian a\zhongtian b/ foshan hoss white\hors blue\hors transparent\315mhz howth sliding door/ ningbo duya 1 \du ya 2/ ideal series/ yantai shengda series/ yantai boda series/ shenyang haitong series/ shenyang future wright red light\green light (including welding code and learning code)/ xu ji s60\s66 series/ gate series/ speed series/ changshun series/ master series (including learning code)/ shenzhen shunchang series/ jiangxi parkson hercules series (including welding code/ learning code/ rolling code)/ juguang series/ haizhu series/ haiyu series (including sharp 315mhz)/ jiahe series (including jiahe 315 dedicated rolling code)/ iron general fixed code series (to be continued/ continue to update!) Specifications: Condition: 100% brand new and high quality material: Abs plastic Color: Black Rated voltage: 12v Rated current: 14ma Signal frequency: 433mhz Size: 6.8*3.3*1.3cm/2.6*1.2*0.5inch Remote control distance: 150m/5905inch Package included: Remote key*1 Hanging buckle*1 English manual *1 Please note: 1. Please check the size measurement chart carefully before making payment. 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. 4. Instruction is not included. 1、1.Is widely used in home alarm , panic, buttons, garage door, rolling curtain, etc. 2、2.Delicate and nice appearance, 4 control button 3、3.Adopt the radio frequency technology, long transmitting distance,high transmitting sensitivity, no signal obstruct 4、4.Can copy the chip:2260 (all vendors), 2262 (all vendors), pt2264, 5326 (all vendors), sc5262, ht600, ht680, ht6207, ht6010, ht6012, ht6014, smc918 series, 527 (all vendors), 1527 (all vendors), 2240 (all manufacturers), hcs101, hcs200\hcs201 (partial c 5、5.Clearing method:At the same time press and hold the unlock and lock two keys (some shells are the up and down two keys), the led indicator flashes three times, release any button pressed, the other is not loose, click the release button three times, le