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We offer you Paypal and credit card payment. Credit cards include: VISA, MasterCard, American Express, UnionPay, JCB and Diners Club. If you encounter payment failure, please feel free to contact us.  
If you are unable to pay for any reason, you can contact our customer service team to explain your situation. Our staff will offer you alternative payment options or create a payment plan based on your situation.
When you complete payment, we will not charge you any additional fees. There is no additional cost for you, shipping costs will be borne by us.
Certainly! If you encounter any quality issues with the product and need to proceed with a return or exchange, simply reach out to our customer service team, and they will assist you promptly. Your satisfaction is our priority!
We regret to inform you that all costs incurred for returns and exchanges are borne by you. We are not responsible for this cost. We have been working hard to develop our products to ensure that you are satisfied after receiving them.
After we receive your payment, we will send you an email indicating that your order was successful. If you do not receive an order success email, you can check your spam folder or contact our official customer service for more information.
We will send you a tracking number after your order is shipped. This number allows you to check the status of your order and the whereabouts of your package at any time.

To cancel your order, you need to reach out to the customer service or support team of our company. Our staff will process your request within 48 hours. Once the review is successful, your money will be returned to your original payment method.

Many monitors and cameras utilize wireless network signals for connectivity. To address this, our range of WiFi/Bluetooth jammer products is available to cater to your requirements.

Frequencies that are more common and more susceptible to obstruction include the 2.4GHz and 5GHz Wi-Fi bands, and the 2G, 3G, and 4G cell phone signal bands.

The jammer’s operating time depends on the model and battery life, but generally lasts from a few hours to a few days.

>> Regulations: Familiarize yourself with the laws and regulations regarding jammer usage in your country or region. In many places, using jammers is illegal and can lead to serious consequences.

>> Interference: Be mindful of potential interference with critical communication systems like emergency services, navigation signals, or other essential systems.

>> Privacy: Respect the privacy of others when using a signal jammer. Avoid disrupting legitimate communication that does not pose a threat to your security or privacy.

>> Targeted Frequencies: Understand the frequencies your jammer is blocking and ensure you are targeting the appropriate signals without causing unnecessary disruption to nearby devices.

>> Monitoring and Compliance: Regularly monitor the device to ensure it is operating correctly and comply with any guidelines provided by the manufacturer for safe and effective use.

>> Safety: Prioritize safety when handling the jammer to prevent any accidents or harm to yourself or others.

In order to prevent jammer products from affecting your communication equipment, it is recommended to avoid communicating or using equipment for a long time in an environment with jammers, and pay attention to maintaining the safety and protection measures of the equipment.

Usually we process orders within 48 hours after receiving notification of successful payment, and shipping usually takes 7-12 working days to complete delivery. But in reality, most products arrive early.

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