Spy earpiece with bluetooth 5W amplifier + SIM (in the shape of a credit card)

Code: 09-041
U$ 185.90 Price excl. VAT: U$ 154.91
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Spy earpiece ✅ with bluetooth 5W amplifier + SIM (in the shape of a credit card), into which you insert a mobile SIM card.

Buyer protection

  • The free exchange of goods within 30 days
  • Warranty for products - 24 months
  • Money back guarantee within 14 days

Product description

Spy earpiece with bluetooth 5W amplifier + SIM (in the shape of a credit card), into which you insert a mobile SIM card. The credit card you can simply place into your pocket of shirt or on clothing. This spy earpiece set is very comfortable and inconspicuous. Activating the device is very simple.Just insert SIM card into bluetooth box in shape of credit card and turn on the device. The control box in the shape of a credit card does not contain any other cables because everything is built-in (microphone and amplifier).

Everyone knows the situation in your life when you would appreciate that someone could advice you or help you in a difficult situations and without anyone knowing about it. It is made for students during testing, exams, the traders during business meetings and for other situations. Improved spy earpiece is a revolutionary device that allows you to connect with someone remotely using your mobile phone, but without anyone knowing about it.

Bluetooth wireless spy earpiece

For a good signal with earphones and a good audio transfer to the built-in microphone must be a control device as close as to the mini headphones and mouth. It is best to put it in pocket of shirt, vest or jacket. Insert mini earpiece into ear and using high-performance amplifier with 5W power is signal transmitted wirelessly to the receiver, where the signal is converted into voice. For communication serves sensitive microphone that is built-into device. After calling on the SIM card, the device automatically receives a call and you can start communication.


We recommend to customers not to buy cheap imitations of poor quality of spy earpiece through unverified sellers.

The guarantee of the spy earpiece - 24 months. Expert advice and service.

Spy earphones are shaped to fit into the eardrum -  to be inconspicuous. It is made of non-toxic material. Spy earpiece for sale at a great price you can buy online in our e-shop. Look at our offer and find what you look for.

spy earpiece

The latest improved model of the popular spy earpiece. Compared to the previous model it has improved anatomical shape, to be able to completely seal the ear against sound leakage into the environment. The handset consists of the latest sensitive receiver (coil), a stable micro speaker with a very bright and clear sound with minimized noise. The earpiece is powered by one miniature button battery. The earpiece you can easily insert into the ear canal. On the earpiece is attached a transparent hook with which you can take out the earpiece from ear. For even easier handling with the handset we offer in our e-shop the magnetic tweezers. Battery with a battery life up to 7 hours included.

spy earpiece wireless installation



plus Professional design, excellent sound quality
plus Ergonomic design, convenient handling
plus Battery life up to 7 hours
plus Bluetooth connection to a mobile device.
plus Simple operation and receiving calls.
plus Support hands-free for two-way communication.



Frequency Response: 180Hz-5600Hz
Distortion rate <2%
Output: 115 db
Optimum value: 40 db
Sensitivity: <100 db
Operating current: 0,65 mA
Noise: 20 db
Amplifier: 5W
Talk time per one charge: 12 hours
Operating temperature: -10 ° C - 60 ° C
Battery type: SR416SW 337
Battery life: up to 7h
Dimensions / weight: 13x6mm / 0,5 g
Pack size / weight: 52x42x14mm / 0,8 g


1x Spy earpiece
1x The control box (in the form of a credit card) with integrated amplifier and microphone on the SIM
1x USB cable
1x Battery
1x Manual


important notice

Why to buy a spy technology through our e-shop?

We test during a few weeks each new product and after the final inspection is included in the sale
Our offer is not the biggest on the market, but we offer only products tested by us - quality and reliable spy products
We are not the cheapest, but our customers are satisfied customers. 
Many years of experience in selling of spy products (spy cameras, spy equipment) over 5 years of experience
Expert advice at installation and adjustment of products (via telephone or email)
We offer 24 months warranty on all products and free return within 14 days from delivery
Our cooperation does not end with the sale, we offer qualified customer service
In case of claim, we try to shorten the time for the processing to a minimum (usually 7-14 days). If the goods is non functional, solution is provided with an exchange for a new piece

NOTE: If you find competing products (with significantly lower costs) that may have the same design, but used components such as amplifiers, batteries, etc. can be low cost (less expensive) version of the product, so they have a significant impact on the total quality and operating life. We recommend to customers to consider the profitability of investments and the purchase also according to this fact.

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