Acer OHR507 Sleep In-ear Wireless Bluetooth 5.4 Earbuds with Noise Cancellation and LED Display

🌟 Core Highlights:Zero Pressure for Side Sleepers: Truly mini and invisible design. Unlike bulky "fake" headphones, the OHR507 is incredibly thin and exceptionally lightweight, ensuring a secure, pain-free fit all night long.Flexible Ear Hook Design: Equipped with a soft, integrated ear hook that perfectly contours to your ear. It stays firmly in place whether you are tossing and turning in bed or working out.Immersive Holographic Sound: Built with a 6mm polymer diaphragm and ACS Conduction Stereo technology. Experience powerful bass, clear highs, and detailed vocals with enhanced digital audio clarity.Adaptive Noise Cancellation & Clear Calls: Features AI high-definition calling and an intelligent noise reduction algorithm. It significantly improves voice clarity, allowing you to communicate clearly even in noisy environments.Smart LED Power Display: The charging case features a high-definition LED digital display, showing the real-time battery level of both the case and the earbuds. Never worry about running out of power suddenly.Bluetooth 5.4 & Game Synchronization: Upgraded Flash Link V5.4 chip provides a smoother, faster, and more stable transmission. The low-latency algorithm achieves realistic audio-visual synchronization, perfect for gaming and watching movies.12H Long Battery Life: Enjoy 3-4 hours of continuous playtime on a single charge, and up to 12 hours of total usage with the charging compartment. Supports convenient Type-C fast charging.🎵 Sensitive Finger Touch Controls:(Note: L = Left Earbud, R = Right Earbud)Double Click (L/R): Play/Pause Music, Answer/Hang up CallTriple Click (L): Previous TrackTriple Click (R): Next TrackLong Press 2s (L): Activate Siri / Voice AssistantLong Press 2s (R): Activate Siri / Voice AssistantSingle Click (L): Increase VolumeSingle Click (R): Decrease Volume📦 Product Specifications:Brand: AcerModel: OHR507Wireless Version: Bluetooth V5.4Driver Size: 6mm / 0.236inNoise Cancellation: Adaptive Active Noise Cancellation (ANC)Battery Life: 12 Hours (Total with charging case) / 3-4 Hours (Single use)Connector: USB-C Fast ChargingProduct Weight: 39.75g (1.4oz) - Total package weightProduct Size: 54.8 * 54.1 * 25.6mm