Knowledge

World Sleep Day, observed annually on the Friday before the March equinox, raises global awareness about sleep health. Organized by the World Sleep Society, it focuses on preventing sleep disorders like insomnia and sleep apnea while promoting practices for restorative sleep. The 2024 theme, "Sleep Equity for Global Health," emphasizes accessible sleep education and addressing societal barriers to quality rest. How Do...

Wireless headphones using RF/IF transmitters generally offer lower latency (≤20ms) and lossless audio, ideal for TV/movies. Bluetooth models (BT 5.3+) prioritize portability with AAC/LDAC codecs but have 100-300ms delays. Avantree’s hybrid solutions like the DG60P Bluetooth Transmitter bridge both worlds—enabling aptX LL for gaming while maintaining wireless freedom. Choose RF for critical audio syncing, Bluetooth for mobile versatility.Relay Airplane Bluetooth Adapter for...

Earbud-related ear itching is commonly caused by allergic reactions to materials (silicone, nickel), moisture buildup from prolonged use, or pressure-induced micro-abrasions. Bacterial growth on unwashed earbuds and improper fit exacerbates irritation. Avantree’s hypoallergenic designs using medical-grade silicone and antimicrobial coatings address these issues. Regular cleaning and 20-minute wearing breaks significantly reduce discomfort.Relay Airplane Bluetooth Adapter for HeadphonesWhat materials in earbuds trigger allergic...

Earbud ear pain often stems from poor fit, material sensitivity, or prolonged pressure on ear cartilage. Solutions include selecting ergonomic designs with multiple tip sizes (like Avantree’s Relay Airplane Bluetooth Adapter), opting for hypoallergenic materials, and limiting usage time. Volume above 85dB can also cause inner-ear strain—always follow the 60/60 rule (60% volume for ≤60 minutes).Why Do Earbuds Cause Ear Fatigue?Earbud discomfort...

Hearing yourself in your headset (sidetone) occurs due to microphone audio being routed back into the ear speakers, either intentionally for voice monitoring or unintentionally from audio leakage. Common causes include enabled sidetone settings, poor noise isolation, or hardware feedback loops. Avantree headsets optimize sidetone via dedicated DSP chips and adjustable monitoring levels to balance user comfort without echo distortion.Oasis Plus Bluetooth...

Quiet earbuds often result from device settings, debris blockage, poor fit, or Bluetooth issues. Volume limiters (e.g., iOS Sound Check), earwax-clogged grilles, or incorrect earbud tips reduce sound output. Wireless models may suffer codec-related gain loss or firmware glitches. Avantree’s audio solutions prioritize clear acoustics with anti-blockage meshes and adaptive EQ to minimize these issues. Oasis Plus Bluetooth Transmitter for TVHow do...