






🕶️ Stay invisible, stay connected—your secret edge in every scenario.
The PingaOculto Spy Earpiece Nano V3 is a cutting-edge, ultra-mini wireless headset designed for covert communication during exams or discreet calls. Featuring a 3mm invisible earpiece, integrated microphone in the induction collar, and up to 4 hours of battery life without charging the earpiece itself, it supports all smartphones via a 3.5mm jack. Perfect for professionals seeking stealthy, reliable audio connectivity in noise-sensitive environments.














| ASIN | B09Y3MHSQZ |
| Age Range Description | Adult |
| Antenna Location | Exams and Presentations |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 4 Hours |
| Best Sellers Rank | 3,682 in In-Ear Headphones |
| Box Contents | User Manual |
| Brand Name | PingaOculto |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Colour | Black |
| Compatible Devices | Phones (including iPhones and Android devices) |
| Control Method | Remote |
| Control Type | Volume Control |
| Controller Type | wireless |
| Country of Origin | China |
| Customer Package Type | Protection box |
| Customer Reviews | 3.2 out of 5 stars 21 Reviews |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| Frequency Range | 20Hz - 20,000Hz |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 100 Ohms |
| Is Autographed | No |
| Manufacturer | PingaOculto |
| Model Name | Spy Earpiece Nano V3 |
| Model Number | UMD-ST-NANO-3 |
| Network Connectivity Technology | Wireless |
| Noise Control | None |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Product Features | Microphone Included |
| Product Warranty | 2 years |
| Series Number | 3 |
| Specific Uses For Product | Exams, Phone Calls |
| Style Name | Magnet V3 |
| Theme | Studio |
| UPC | 706212918279 |
| Unit Count | 2.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Electromagnetic induction |
Y**K
Dear seller could you please send me the product ASAP PLEASE
Let’s see I am gonna write in detail once I tested the product Just now I ordered This nano product, looks like reliable I can’t wait to try it Dear seller could you please send me the product ASAP PLEASE
F**R
Poorly quality
This item is poorly made and if cheap materials., it’s unpleasant to look at and the feel is not good, the sound quality is poor and looses connection frequently I’m trying to return this piece of crap and they want me to pay for the privilage . Their Customer services are a joke and will now be going through Amazon for a full refund Avoid.
M**A
Not working
It’s not working
W**F
Quality issues
Not suitable
Trustpilot
2 weeks ago
3 weeks ago