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🕵️♂️ Stay connected, stay invisible — the future of secret communication is here!
This Invisible Secret Spy In Ear Earphone is a cutting-edge nano wireless earpiece designed for ultra-discreet communication. Measuring a mere 3x2mm, it fits perfectly inside the ear canal and uses electromagnetic induction to receive signals wirelessly. Compatible with any mobile phone featuring a 3.5mm jack, it’s perfect for professionals, security agents, and students who need covert, clear audio prompts. Lightweight and stealthy, it’s your go-to gadget for staying connected without being seen.
| ASIN | B0B74FG273 |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #208,512 in Electronics ( See Top 100 in Electronics ) #5,191 in In-Ear Headphones |
| Bluetooth Version | 4.0 |
| Cable Feature | Without Cable |
| Compatible Devices | Cellphones |
| Connectivity Technology | Wired, Wireless |
| Control Method | Touch |
| Country of Origin | USA |
| Earpiece Shape | Rounded Tip |
| Hardware Interface | 3.5mm Audio |
| Headphones Jack | 3.5 mm Jack |
| Included Components | Cable |
| Input Device Interface | Bluetooth, 3.5mm audio jack |
| Item Dimensions LxWxH | 3 x 2 x 2 Millimeters |
| Item Weight | 41 g |
| Item model number | S-01 |
| Manufacturer | Maixin |
| Material | Metal |
| Model Name | Micro Wireless Earpiece Set |
| Net Quantity | 2 Count |
| Noise Control | None |
| Number of Items | 1 |
| Product Dimensions | 0.3 x 0.2 x 0.2 cm; 41 g |
| Special Feature | invisible |
| Supports Bluetooth Technology | Yes |
| UPC | 765420899596 |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Wireless |
A**S
Don't buy
Poor quality
S**D
Did NOT work on the first attempt
When I tried to use it but it did not work because I was using old 9v battery's. I thought it was a scam and placed a return order but then I went to a shop and purchased two new 9v battery's. I started crying because it worked. The sound quality is not the good but it is audible/understandable enough.
Y**V
Not working
Awfully product
K**A
Nice for children if they know your whole society and they can go anywhere they want
Amazing if you’re children are bored and maybe want to be a spy use this amazing technology just get it and boom you can go to school and then you can hear what they are saying about. Would recommend and don’t worry other people have bought this too.
R**V
Absolutely worthless, poor quality and missing parts
L**S
Bad quality
K**R
Super surprised for the price! Totally in ear canal and invisible. And you can not hear it sitting next to the person. Obviously not the highest quality sound and you need to hide the wires under your clothes, but it lets you listen to your audiobooks/podcasts without something obviously blocking your ear. I hear well at just half volume. The button is a little silly. You might need to rig so it's permanently pressed or don't plug the 3.5mm jack all the way (90%).
S**M
The volume even at max is not loud enough with iPhone. I tried with other devices and it is slightly louder. I have to place the copper closer to my ear to make it louder which is not the design. Batteries are brand new as well but volume is too low. Maybe a fix for that?
M**T
Voice is so low
Trustpilot
2 weeks ago
1 month ago