Brand HUAWEI Colour Purple Ear placement In Ear Form factor In Ear Impedance 7 Ohms About this item Sound Quality Lossless Audio Quality Supported When paired with HUAWEI Mate 70 series smartphones, HUAWEI Mate X6, and other compatible models running HarmonyOS 4.3 or later, it can achieve up to 2.3 Mbps lossless audio quality. Data is sourced from Huawei Labs. The 2.3 Mbps transmission capability is HWA-certified. Spatial Audio Supported Requires Huawei devices running HarmonyOS 3.0 or later. Hi-Res Supported HWA Supported 2.3Mbps Lossless Certification EQ Sound Effects Supported Wearing Wearing Style Semi-in-ear Noise Cancellation Active Noise Cancellation (ANC) Supported Ambient Sound Mode Not Supported Calling Microphones Silicone microphones: 3 on the left earbud, 3 on the right earbud Bone conduction microphones: 1 on the left earbud, 1 on the right earbud Call Noise Reduction Supported Triple-mic + bone conduction pickup Connection Experience Bluetooth Version Bluetooth 5.2 Offline Finding Supported Requires Huawei devices running HarmonyOS 2.0 or later. Dual-Device Connection (Cross-OS) Supported HarmonyOS Multi-Device Connection Supported Requires Huawei devices running HarmonyOS 3.0 or later. Low Latency Mode Supported Low-latency feature requires EMUI 10.1 or HarmonyOS 2.0+ on Huawei smartphones/tablets. Data sourced from Huawei Labs. Feature Experience Smart Audio Supported Compatible with Huawei devices running EMUI 11.0 or HarmonyOS 2.0 and above. Voice Assistant Supported Requires Huawei devices running HarmonyOS NEXT or later. HD Recording Supported Requires HarmonyOS 4.3 on compatible Huawei devices (Pura 70 series (excluding Pura 70), Mate 60 series, Mate 70, Mate X5, Mate XT, and Mate X6). Interaction Wearing Detection Supported Touch Controls Tap: Supported Swipe: Supported Pinch: Not Supported Specifications Dimensions Earbuds: 30.60mm (H) × 18.50mm (W) × 24.00mm (D) Charging Case: 66.20mm (H) × 49.90mm (W) × 26.80mm (D) Actual dimensions may vary slightly due to product configuration and manufacturing process. Please refer to the physical product.