The pseudo base station is a fake base station, and is a high-tech instrument that implements a method of defrauding telecommunications. It mainly disguises itself as a communication network signal through a wireless signal transmitter.
When such a device is running, the user's mobile phone signal is forcibly connected to the device, resulting in the mobile phone can not normally use the service provided by the operator, the mobile phone user will generally be temporarily off the network after 8 to 12 seconds and then return to normal, and some mobile phones must be switched on and off Re-enter the network.
Since the identification of pseudo base stations requires certain technical means, it is very difficult to identify them as ordinary mobile phone users, but in some cases we can pay attention to:
1. Frequently receive spam messages sent by operator service numbers;
2. Frequently receive the SMS sent by the bank's customer service number;
3, Frequently receive friends and family numbers request transfer and other short messages;
4, at the same time accompanied by mobile phone signal instability, unable to call and so on.
If you have the following conditions, your cell phone is likely to be spotted by a pseudo-base station. If you suspect that you have encountered a "pseudo-base station," check the content of the SMS with the operator, bank, or friends and relatives in good time to avoid unnecessary losses. At the same time, you can report it to the public security agencies and operators.
Cosmetic Instrument Vibration Motor Mainly used in cosmetic instrument, such as instrument, cleansing essence introducing vibration meter, wash a face, facial massage, hairdressing instrument, etc.
Operating temperature range:
Cosmetic Instrument Vibration Motor should be used at a temperature of -10~60℃.
The figures stated in the catalog specifications are based on use at ordinary room temperature catalog specifications re based on use at ordinary room temperature (approximately20~25℃.
If a Cosmetic Instrument Vibration Motoris used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.
Storage temperature range:
Cosmetic Instrument Vibration Motor should be stored ta a temperature of -15~65℃.
In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.
Service life:
â—Use with a load that exceeds the rated torque
â—Frequent starting
â—Momentary reversals of turning direction
â—Impact loads
â—Long-term continuous operation
â—Forced turning using the output shaft
â—Use in which the permitted overhang load or the permitted thrust load is exceeded
â—A pulse drive ,e.g.,a short break,counter electromotive force,PWM control
â—Use of a voltage that is nonstandard as regards the rated voltage
â—Use outside the prescribed temperature or relative-humidity range,or in a special environment.
â—Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.
when it come to volume production,we're a major player as well .each month,we rurn out 600000 units,all of which are compliant with the rohs directive.Have any questions or special needed, please contact us, we have the engineer group and best sales department to service to you Looking forward to your inquiry. Welcome to our factory.
Cosmetic Instrument Vibration Motor
Cosmetic Instrument Vibration Motor,Face Brush Vibration Motor,Electric Cosmetic Instrument Vibration Motor,Cosmetic Instrument Mini Vibration Motor
Shenzhen Shunchang Motor Co., LTD. , https://www.scgearmotor.com