Supported by Qualcomm, Tronsmart launched UV sterilization earphones Onyx Free to against Coronavirus. With the expansion of the virus, many people start to care much about their hygiene. Wearing masks and washing hands becomes the basic process when you go out. However, considering the current situation, you also need to care much more about your hygiene even if you are listening to the music at home. UV sterilization earphones are quite necessary. Supported by Qualcomm, Tronsmart launches its first UV sterilization TWS earphones called Onyx Free. What shall we expect from these anti-virus earphones?
| Model | Onyx Free |
| Colors | Black |
| Technology | Qualcomm aptX audio technology, cVc 8.0 noise cancellation technology, DSP |
| Input | 5V/500mA max. |
| Chip | Qualcomm® QCC3020, supports aptX, AAC, SBC |
| Bluetooth Version | 5.0 |
| Bluetooth Compatibility | HFP/HSP/AVRCP/A2DP |
| Transmission Distance | Up to 15 meters / 50 feet |
| Water Resistant | IPX7 |
| Battery Capacity | Earphones: 40 mAh；Charging case: 500 mAh |
| Play Time | Up to 7 hours (50% volume): up to 4 hours (100% volume) With the charging case: Up to 35 hours(50% volume) |
| Charging Time | Earphones: 1 hour Charging case: 2.5 hours |
| Driver Unit | 6mm |
| Impedance | 16Ω |
| Microphone Sensitivity | -42dB ± 1dB |
| Dimension | Earbud: 16.4 x 27.2 x 22.3mm / 0.65 x 1.07 x 0.88 inches Charging case: 66 x 32 x 30mm / 2.60 x 1.26 x 1.18 inches |
| Net Weight | Earphone: about 4 g / 0.14 oz ;Charging case: about 36.2g / 1.28oz. |
| Package Contents | 1 x Onyx Free True Wireless Earphones with Charging Case, 1 x Charging Cable, 1 x Warranty Card, 1 x User Manual |
UV Sterilization – Safer Than Ever
Equipped with UV sterilization, Tronsmart Onyx Free provides you a cleaner and safer use. Simply put the earbuds in the charging case and the UV will automatically sterilize the bacteria for 60 seconds. It allows you to have a safer experience than ever.
Genuine Qualcomm® Chips
Engineered with Qualcomm® chips, you’re allowed to obtain a more stable connection and much better sound quality with faster transmission, ultra-low latency and low-power consumption.
IPX7 Rated for Enhanced Performance
Tronsmart Onyx Free is designed with IPX7 waterproof feature. It means you can still listen to the music even you go diving under the water within 1 meter.
Panasonic Tactile Switches
Equipped with Panasonic tactile switches, Tronsmart Onyx Free provides you more precise and more comfortable control with 71% ear pressure off compared with the ordinary button control earphones.
Studio Sound Quality
With real Qualcomm® chip, Tronsmart Onyx Free supports aptX™ lossless audio format. In addition, 35-hour play time allows you to enjoy the music without interruption.
Besides, it also allows you to use one or two earbuds with mono or stereo mode. The voice assistant gives you a hands free operation experience.
Buy now (Early Bird Discount–$34.99 from 5/25-6/1, Coupon: ONYXFREE)
