Driver / Sound
6mm dynamic driver
Bass-leaning
Connection
True Wireless Stereo
Description
World's Smallest TWS In-ear Earbuds
ADV. 500 is the world's smallest true wireless stereo in-ear earbuds - its charging case barely bigger than a Quarter. We've taken a painstakingly thorough engineering process to eliminate excess space and to miniaturize the components for the most compact and efficient package.
Tiny, Ergonomic Fit
The earbuds are ergonomically designed for maximum comfort in universal-fit. Its tiny size and rounded edges remove pressure points in your ear - ideal for the smallest of ears. The variety of ear tips sizes option included allow the same comfortable univer-fit for larger ears as well.
Instant and Wide-range Wireless Connection
Improved antenna design combined with the latest BT5.2 technology allows expanded wide-range wireless connection up to 40ft (with no physical barrier between the earbuds and the source).
Loud and Powerful Sound
Custom-tuned full-range 6mm dynamic driver delivers loud and powerful sound with deep, rumbling bass.
Perfect EDC (Every Day Carry)
Minimal and beautiful design combined with the built-in wrist strap make it your perfect everyday carry.
Specification
| Driver unit | 6mm full-range dynamic driver |
| Impedance | 16ohm+/-15% |
| Sensitivity | 96dB+/-3dB at 1kHz |
| Frequency response | 20Hz – 20kHz |
| Music time | Up to 20 hours (w/ case) / up to 5 hours (earbuds only) |
| Charging time | 1 hour |
| BT version | 5.2 |
| Supported codec | AAC / SBC |
| Connection distance | 12M (40ft) |
| Input port | Micro-USB |
What's Included
- 1 pair of 500 earbuds
- 1 500 charging case
- 3 pairs of silicone tips
- 1 wrist strap
- 1 micro-USB charging cable
Comparison
| TWS Series | M5-TWS Custom | Sleeper TWS | Model Y | 500 |
|---|---|---|---|---|
| Fitment Type | Custom-fit | Universal-fit | Universal-fit | Universal-fit |
| ANC | ||||
| Transparency | ||||
| EQ | ||||
| BT Version | 5.2 | 5.2 | 5.0 | 5.2 |
| Driver Config | PHPC Dynamic | 6mm Dynamic | 8mm Dynamic | 6mm Dynamic |
| Sound Signature | Neutral | Neutral | Balanced | Bass-leaning |
| Supported Codec | APTX / AAC | AAC | AAC | AAC |
| Connection Distance | 10M / 33ft | 10M / 33ft | 10M / 33ft | 12M / 40ft |
| Battery Life | 8 hours | 5 / 15 hrs | 5 / 25 hrs | 5 / 20 hrs |
| Charging Case | ||||
| Wireless Charging | ||||
| View | View | View | View |
Frequency Response
User Guide
Sizes
