QCY T13 True Wireless Earbuds (BH20T13A)
The QCY T13 True Wireless Earbuds (BH20T13A) are compact and budget-friendly Bluetooth earbuds designed for everyday listening, clear calls, and long battery performance. They feature Bluetooth 5.1 connectivity, a 7.2mm bio-diaphragm driver, and a quad-microphone ENC system that improves voice clarity during calls. With up to 40 hours of total playback, fast charging support, and a lightweight ergonomic design, the T13 is built for reliable daily use across music, calls, and casual entertainment.
Product Features
7.2mm Bio-Diaphragm Dynamic Driver for Balanced Sound
The earbuds are equipped with 7.2mm bio-diaphragm dynamic drivers that deliver clear stereo sound with balanced mids, crisp highs, and controlled bass, making them suitable for music, podcasts, and calls.
4-Microphone ENC System for Clear Voice Calls
The T13 uses a four-microphone setup with Environmental Noise Cancellation (ENC) to filter background noise during calls. This ensures clearer voice transmission even in noisy environments.
Bluetooth 5.1 with Stable Instant Connectivity
Powered by Bluetooth 5.1, the earbuds provide a stable wireless connection within a range of up to 10 meters. Instant pairing technology allows quick automatic reconnection when the earbuds are removed from the case.
Long Battery Life with Fast Charging Support
The earbuds offer up to 8 hours of playback on a single charge and up to 40 hours total with the charging case. Fast charging provides approximately 1 hour of playback from just 5 minutes of charging, making them highly convenient for daily use.
IPX5 Water Resistance for Daily Protection
With an IPX5 rating, the earbuds are resistant to sweat and light rain, making them suitable for workouts, running, and outdoor activities.
Smart Touch Controls for Easy Operation
Touch controls allow users to manage music playback, calls, and voice assistants directly from the earbuds without needing to use a phone.
App-Based Customization via QCY App
The QCY App enables EQ tuning, firmware updates, and personalized control settings, allowing users to adjust audio performance based on listening preferences.
Lightweight Ergonomic Design for Comfortable Wear
Designed with a compact “space-capsule” style, the earbuds offer a comfortable and secure fit. Each earbud is lightweight, making them suitable for extended listening sessions.
Product Specifications
- Model: BH20T13A (QCY T13 True Wireless Earbuds)
- Color Options: Black
- Driver Unit: 7.2mm bio-diaphragm dynamic driver
- Frequency Response: 20Hz – 20,000Hz
- Bluetooth Version: 5.1
- Supported Profiles: A2DP, AVRCP, HFP
- Wireless Range: Up to 10 meters
- Audio Output: Stereo sound
- Microphones: 4-mic ENC system (call noise reduction only)
- Earbud Battery Life: Up to 8 hours per charge
- Total Battery Life: Up to 40 hours with charging case
- Charging Case Capacity: 380mAh
- Charging Time: Approximately 1.5 hours
- Fast Charging: 5 minutes charge for up to 1 hour playback
- Charging Port: USB Type-C
- Water Resistance: IPX5 (sweat and rain resistant)
- Dimensions (Earbuds): 15.7 × 32.3 × 15.0 mm
- Dimensions (Case): 54.0 × 53.6 × 28.2 mm
- Compatibility: Android and iOS devices
- Features: Instant pairing, smart touch controls, ENC calling, app customization




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