Dual Antenna RF Signal Anti Spy Hidden Camera Anti Candid Camera Detector Eavesdropping Pinhole Audio Bug GPS GSM Device Finder

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G318A / G319A Upgraded Dual Antenna High Sensitivity Wireless Camera Multi function Detector


This product adopts the method of passive wireless frequency scanning, which can accurately find out: eavesdropping device phone eavesdropping, digital eavesdropping, tracking device, car eavesdropping, wireless pinhole camera, wired camera, electrical radiation source, etc. It can effectively prevent eavesdropping, take pictures, cheat, and protect personal privacy and information confidentiality.


1. Professional radio detection device, high sensitivity ,adjustable threshold ,large range of frequency detection
2. Easy to use(only switch+sensitivity knob),Sound and light alarm indicator,accurate and reliable
3. can detect Mobile, unicom, telecom,2G.3G.4G Card for bugs and locator
4. can detect High-speed upload GPS locator packet locator
5. detect 1.2G/2.4G wireless camera
6. can detect hidden 5.8GHZ wireless camera and Wireless eavesdropping
7. Frequency Range:1MHz-8000MHz
8. detecting the dynamic range:>73Db
9. detection sensitivity:≤0.03mw(main frequency)
10. Detect range:
(1) 2.4GHz wireless camera: 15 (standard 10mW camera)
(2) 1.2GHz wireless camera: 10 (standard 10mWcamera)
11. Moblie:2G,3G,4G: 10
12. Indicating:9 level LED Luminous instructions/modulation sound instructions
13. Power:built-in 3.7 V800mAH lithium polymer battery
14. Working current :60mA

15. Working time:10-15 hours

16. Product Size: 51*20*187mm

Signal Indicator Instruction:

1. The first Lamp: Charging indicator.

(1) While it is charging, the first lamp on;

(2) Fully charged, the first lamp off.

2. The Second lamp: Power-on indicator

3. The third to the tenth Lamps: Show the signal strength

Package List:


1*Charging USB Cable



Comes without Retail packing box, but we will pack tightly to each customers.

G318A RF Signal Detector

G319A RF Signal Detector


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of . (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://besthomeelectronics.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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