Tronsmart Onyx Ace Qualcomm Apt-X Crystal Clear Calls True Wireless Earbuds
- Half-in-ear pressure-free and comfortable design.
- Genuine Qualcomm® chip guarantees a more stable and faster connection.
- Qualcomm® aptX™ technology.
- Quad-microphone design.
- 13 mm custom-designed drivers for superior sound quality.
- Up to 24 hours of playtime with the charging case.
- Supports voice assistant.
- IPX5 fully sweatproof rating.
- Brand: Tronsmart
- Model Onyx Ace
- Technology Qualcomm aptX audio technology, cVc 8.0 noise cancellation technology, Environment Noise Cancellation technology, DSP
- 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 IPX5
- Battery Capacity Earphone: 40 mAh; Charging case: 400 mAh
- Play Time Earphone: up to 5 hours (50% volume); Charging case: up to 24 hours (50% volume)
- Standby Earphone: about 60 hours; Charging case: 90 days
- Charging Time Earphone: about 1 hour 20 minutes; Charging case: about 1 hour 30 minutes
- Frequency Range 20 – 20K Hz
- Driver Unit 13mm
- Impedance 32Ω
- Microphone Sensitivity -42dB ± 1dB
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