Convenient Wireless SOS Emergency Button Mini SOS Panic Button

Scope of application: Electric door remote control, telescopic door remote control, garage door remote control
Wireless remote control features:
1. Non-directional, wireless remote control is characterized by non-directional, non-face-to-face control, long distance (up to tens of meters, even several kilometers), very suitable for areas requiring long-distance penetration or non-directional control, such as Garage door remote control, industrial control, etc.
2, strong security type, automatically change the code after each launch, others can not use the decoder to obtain the address code;
3. The coding capacity is large, the number of address codes is more than 100,000 groups, and the probability of using medium and heavy codes is extremely small.
4, easy to code, rolling code with learning storage function, without using a soldering iron, can be coded at the user site, and a receiver can learn up to 14 different transmitters, has a high degree of flexibility in use;
5. The bit error is small. Due to the advantage of coding, the receiver's misoperation when it does not receive the native code is almost 0.
6, the company has a variety of wireless remote controls are widely used in smart homes, remote control switches, remote control of water pumps on and off, remote control of machine tools on and off, remote control motor forward and reverse, remote control socket, remote control LED, remote control audio, Remote control electric door, remote control garage door, remote control retractable door, remote control shutter, remote control curtain, alarm host, alarm, remote control motorcycle, remote control electric car, remote control MP3, remote control lamp, remote control car, remote control of anti-theft security host and other civilian and industrial The field of supporting remote control has the advantages of simple supporting, safe and reliable use.
Product name SOS emergency button remote control
Specifications
45mm outer diameter, 30mm key diameter
Working frequency 315 / 433MHZ (default is 315MHZ without instructions, other frequencies 303, 310, 350, 370, 390, 410, 418, 430 can also be customized)
Working voltage 6-12V
Working current
Chip type Fixed code (2260, 2262, etc.) Rolling code (hcs301, etc.) Learning code (1527/2240, etc.)
Oscillation resistance
Remote control distance 50-100m (in open environment, the sensitivity of the receiving device is -100dbm)
Modulation method ASK amplitude modulation
Matching method Welding code, learning, copy (optional)
Application area
Suitable for pairing and copying of remote control for electric door, telescopic door, garage door remote control, motor control remote control, curtain control remote control, LED light remote control, automobile and motorcycle remote control, industrial equipment remote control, etc.
Know the frequency and chip model of the remote control's crystal before purchasing the remote control.
(1) Learning code: HS1527, EV1527, HT6P20B, etc .;
(2) Fixed codes: HS2260, HS2262, PT2264SC2262, etc .;
(3) rolling code: HCS301, HCS300, HCS200, etc .;
(1) When purchasing a learning code remote control, you need the same frequency as the receiver, and the receiver has a remote control learning function.
(2) When purchasing a fixed code remote control, it can be used one-to-one or one-to-many when the receiver is matched. One-to-one must be coded differently. One-to-many must meet the following three conditions:
1.Code the same
2, working frequency
3.The oscillation resistance and coding are correct