Wireless earpiece spy + 5W amplifier in shape of Credit card​

SKU: 09-041 I have a question
Manufacturer OEM
Products availability in stock
Products are in stock, ready to send.
Yes! We Ship To US
Price excl. VAT U$ 155.84
Price incl. VAT U$ 187.00
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Product description Wireless earpiece spy + 5W amplifier in shape of Credit card​

Wireless earpiece spy + 5W amplifier in shape of Credit card. This invisible set of spy headphones and amplifier is very comfortable and unobtrusive. Invisible earbuds - nano mini spy earpiece + 5W amplifier for security and students purposes (exams) is ideal micro headset for you. Spy handset with bluetooth 5W wireless amplifier (in the form of a credit card) into which you can insert a mobile SIM card. Simply place your credit card in your shirt or clothing pocket. 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.

spy earpiece + bluetooth credit card

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.

the use of spy invisible 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.

wireless earpiece spy



Professional design, excellent sound quality
Ergonomic design, convenient handling
Battery life up to 7 hours
Bluetooth connection to a mobile device.
Simple operation and receiving calls.
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

Package contains:

1x Spyinvisible 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


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