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BT-GLASSES · Discreet two-way communication
Bluetooth glasses with a hidden earpiece
Receive instructions, spoken cues, and updates without drawing attention to your audio connection. BT-GLASSES links your phone to a miniature in-ear receiver through Bluetooth glasses, keeping communication discreet with no exposed headset.
- Hear your contact through a concealed Secret Ear receiver.
- Connect to a compatible phone or audio source over Bluetooth.
- Fit prescription or sunglass lenses through your optician.
- Use the glasses’ built-in rechargeable lithium battery.
Product code: BT-GLASSES
Price on request
Send us your device model for a compatibility check. Frame styling may vary with availability.
Technical advice, training, and support included.
+39 080 302 6530
Discreet audio, built into your eyewear
Receive spoken information
Keep cues and updates in your ear instead of checking your phone or wearing an exposed headset.
Connect your audio source
The glasses receive Bluetooth audio and pass it to the earpiece through electromagnetic induction.
Choose lenses that suit you
An optician can replace the lenses with prescription or sunglass lenses for your needs.
Full description
A hidden earpiece with a glasses-based connection
BT-GLASSES combines Bluetooth glasses with a miniature Secret Ear receiver for discreet communication. The glasses receive audio from your phone and relay it to the earpiece through induction. The receiver sits inside the ear, with no external wire running to it.
The kit can also receive audio from compatible Bluetooth sources, including tablets, computers, two-way radios, and recorders. Tell us which device you plan to use so we can check the connection and audio functions before you order.
Replaceable lenses and a compact receiver
Your optician can fit prescription or sunglass lenses to the frames. The glasses use a built-in rechargeable lithium battery; the earpiece uses a SONY 337 battery. The specified receiving distance of 30–50 cm (about 12–20 inches) applies to the induction link between the glasses and earpiece.
The package includes one Secret Ear receiver, one pair of Bluetooth-inductive glasses, one battery, and one standard connector. Frame styling may vary with stock availability. The earpiece is intended for individual personal use.
Technical specifications
| Source-to-glasses connection | Bluetooth |
|---|---|
| Glasses-to-earpiece connection | Electromagnetic induction |
| Glasses-to-earpiece receiving distance | 30–50 cm (about 12–20 in) |
| Compatible sources | Phones and other Bluetooth audio devices; compatibility depends on the device and required audio functions |
| Earpiece battery | SONY 337 |
| Glasses battery | Built-in rechargeable lithium battery |
| Audio frequency response | 300 Hz–4 kHz |
|---|---|
| Distortion | Less than 2% |
| Earpiece dimensions | 3 × 5 × 7 mm |
| Connector | Mini-jack |
| Lenses | Replaceable by an optician with prescription or sunglass lenses |
| Kit contents | 1 Secret Ear earpiece, 1 pair of Bluetooth-inductive glasses, 1 battery, 1 standard connector |
| Frame styling | May vary with stock availability |
Applications
Stage and presentation cues
Receive lines, timing cues, and last-minute changes from a colleague while keeping the audio setup unobtrusive. The receiver delivers the information directly to your ear.
Business coordination
Stay in touch with a remote colleague during meetings or presentations where outside support is part of the workflow. Hear updates without pausing to read a phone screen.
Interviews and public speaking
Listen to reminders and production cues during supported interviews or speaking engagements. Replaceable lenses let you adapt the eyewear to your usual prescription or outdoor setting.
Help choosing and setting up your kit
Device compatibility
Share your phone or audio-source model so we can check the Bluetooth requirements.
Setup and training
Get guidance on pairing the glasses and using the inductive earpiece.
Technical assistance
After-sales support for operation and troubleshooting.
Talk to our team
Build your BT-GLASSES setup
Tell us your device model and how you need to communicate. We will check compatibility, confirm the available frame style, and provide pricing.
Or call us: +39 080 302 6530





