Description

Tronsmart Onyx Ace is the flagship TWS of Tronsmart providing a unique 4 Mic Setup that ensures crystal clear calls no matter the environment. with free protective case.
Crystal clear calls, studio quality audio.
Ultra Clear and Loud
Quad-microphone works with Environment Noise Cancellation technology to ensure crystal clear calls by identifying your voice intelligently and filter out the background noise. Guarantee you a clear and loud call quality even in a noisy environment.
Cutting-edge Qualcomm Technology
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.
Be Aware of Your Surroundings
Thanks to the half-in-ear design, it lets in some ambient sound to allow you to know what’s happening around you, such as remind you to be careful of the traffic.
Chip: Qualcomm® QCC3020
Bluetooth: V5.0
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: 20 – 20K Hz
Playtime: Earphone: up to 5 hours (50% volume); Charging case: up to 24 hours (50% volume)
Battery: Earphone: 40 mAh; Charging case: 400 mAh
Input: Earphone: 35 mA max.; Charging case: 300mA max.
Charging Time: Earphone: about 1 hour 30 minutes; Charging case: about 1 hour 30 minutes
Standby: Earphone: about 60 hours; Charging case: 90 days