● Have multiple headphones

Sports, entertainment, travel, office

● Transmission of higher quality audio via Bluetooth (such as Qualcomm ⑧ aptX "HD) to ensure" audio quality is the same as wired "*, enabling the transition of enthusiasts

● Maintain mid-to-high-end market share through differentiation (ANC, sensors, smart assistance, etc.)

Uncertainty over cancellation of 3.5mm jack accelerates consumer acceptance

University of Salford Test 2015

● In the fourth quarter of 16 years, the real wireless headphones increased sharply

● Addressing the challenges of multiple use cases

Ear-to-ear robustness/power consumption/earplug replacement/"one or two"

● Consumer adoption rate to be verified

● Bluetooth low energy audio or good or bad

● Growing share and value of smart connected speakers

Voice User Interface/Smart Assist/Streaming Music Service/Whole Home

Entry-level speakers become more sophisticated to meet rising consumer expectations

Feature Enhancements/Audio Quality Improvements/Advances in Post-Processing Technology

● Innovation opportunities help to maintain the value of school programs