General Information
Model: T020
Type: True Wireless Stereo (TWS) Earbuds
Colors:White
Weight: ~4g per earbud, ~80g (including charging case)
Dimensions (Earbuds): 35 × 21.1 × 23.1 mm
Waterproof Rating: IPX4 (Splash-resistant)
Bluetooth & Connectivity
Bluetooth Version: 6.0
Wireless Range: ≥10 meters (open environment)
Supported Protocols: A2DP, AVRCP, HFP
Audio Codecs: SBC, AAC
Compatibility: iOS 9.0+, Android 4.4+
Active Noise Cancellation (ANC)
ANC Type: Adaptive Feed-Forward ANC
Noise Reduction: Up to -28dB
Modes: ANC On/Off, Transparency Mode
Audio Performance
Driver Size: 10mm Dynamic Drivers
Frequency Response: Not specified (optimized for balanced sound)
Sound Features: Strong bass, clear mids, bright treble
Latency Mode: Ultra-low latency (Gaming Mode)
Microphone & Call Quality
Microphones: 2 built-in mics (per earbud)
ENC (Environmental Noise Cancellation): Yes, for clearer calls
Battery & Charging
Earbud Battery Capacity: 30mAh
Charging Case Battery Capacity: 320mAh
Playtime (ANC Off): ~5 hours (at 50% volume)
Playtime (ANC On): ~4 hours (at 50% volume)
Total Battery Life (with Case): ~22 hours
Charging Time (Earbuds): ~2 hours
Charging Time (Case): ~2 hours
Standby Time: Up to 180 days (with smart power-saving)
Charging Port: USB Type-C
Controls & Features
Touch Controls:
Play/Pause (Double tap)
Skip Track (Triple tap left/right)
ANC/Transparency Mode (Hold 2s)
Answer/End Call (Double tap)
Reject Call (Hold 2s)
Gaming Mode Toggle (Hold left earbud)
One-Tap Reset Function: Simplifies re-pairing
Comfort & Design
Ergonomic Design: Lightweight (4g per earbud), pressure-free fit
Ear Tips: Dual-layer silicone tips with dust-proof mesh
Included Accessories
HAYLOU HQ5 Earbuds
Charging Case
Ear Tips (Multiple Sizes)
USB Type-C Charging Cable
User Manual
Additional Features
Gaming Mode: Reduces latency for better synchronization
Dual-Device Connection: Not specified (likely single-device pairing)
Smart Power Management: Optimizes battery usage