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Highlights
Ultra Clear & Loud
4 microphones and Environment Noise Cancellation technology guarantee crystal-clear and loud call quality.Onyx Ace - Crystal clear calls, studio quality audio.
Genuine Qualcomm®
The genuine Qualcomm® chip provides the most stable connection, delivering exceptional performance with consistent audio streaming.
Lossless aptX Audio
True Qualcomm® aptX™ audio technology works with the enlarged 13mm driver to deliver hi-fidelity studio quality sound that's clear and bassy.
USB-C Fast Charging
Provides a more stable and faster charging.Up to 5 hours on a single charge.Up to 24 hours with the charging case.
One-Tap Control
Open the case cover, the earphones will recognize and connect to your phone instantly.Tap the earphone gently to access to core functions easily without reaching for your phone.
Go Mono or Stereo
Give you the freedom to wear one or both earphones.
IPX5 Sweatproof
Against sweat, splashes and rain.
Voice Access
Activate Siri or Google assistant from the earphones via a simple tap.
Be Aware of Your Surroundings
Pressure-free design to fit comfortably in your ear.The half-in-ear design lets in some ambient sound to allow you to know what's happening around you.
Specification
| Brand | Tronsmart |
| Type | Bluetooth Headphones |
| Model | Onyx Ace |
| Color | White |
| Chip | Qualcomm® QCC3020 |
| Bluetooth Version | 5.0 |
| Bluetooth Profile | HFP/HSP/AVRCP/A2DP |
| Audio Codec | aptX, AAC, SBC |
| Connection Distance | Up to 15 meters / 50 feet |
| Driver Diameter | 13mm |
| Microphone Sensitivity | -42dB ± 1dB |
| Impedance | 32Ω |
| Audio Frequency Range | 20Hz–20kHz |
| Earphone Playtime | Up to 5 hours (at 50% volume) |
| Charging Case Playtime | Up to 24 hours (at 50% volume) |
| Earphone Battery Capacity | 40mAh |
| Charging Case Battery Capacity | 400mAh |
| Earphone Input Current | Max. 35mA |
| Charging Case Input Current | Max. 300mA |
| Earphone Charging Time | Approx. 1 hour 30 minutes |
| Charging Case Charging Time | Approx. 1 hour 30 minutes |
| Earphone Standby Time | Approx. 60 hours |
| Charging Case Standby Time | Up to 90 days |
| Earphone Weight | Approx. 4g / 0.14oz |
| Charging Case Weight | Approx. 45g / 1.59oz |
| Earphone Dimensions | 39 × 16.5 × 16.8mm / 1.54 × 0.65 × 0.66 inches |
| Charging Case Dimensions | 48 × 23 × 57.5mm / 1.89 × 0.9 × 2.26 inches |
| Package Contents | 1 x Onyx Ace True Wireless Earphones with Charging Case 1 x Charging Cable 1 x Warranty Card 1 x User Manual |
