The extended battery life ensures you can enjoy uninterrupted usage, while the stable signal guarantees no delays or dropped calls. With automatic recognition of human voice and noise, this earphone improves call clarity, making it feel like you're having a face-to-face conversation. Crafted from high-quality memory titanium alloy material, these earphones can be twisted to fit different head sizes and shapes. Equipped with a new generation low-power Bluetooth-compatible 5.3 chip, this headset offers simple and fast connectivity. Directional sound transmission and anti-leakage filter for enhanced privacy and sound quality. Description: Introducing our latest earphone with ENC intelligent noise reduction technology, designed to enhance your calling experience. With automatic recognition of human voice and noise, this earphone improves call clarity, making it feel like you're having a face-to-face conversation. Crafted from high-quality memory titanium alloy material, these earphones can be twisted to fit different head sizes and shapes. The ergonomic in-ear design ensures a comfortable fit, even during long hours of wear. You won't experience any discomfort or pain, and they stay securely in place even during strenuous activities like running. Equipped with a new generation low-power Bluetooth-compatible 5.3 chip, this headset offers simple and fast connectivity. The extended battery life ensures you can enjoy uninterrupted usage, while the stable signal guarantees no delays or dropped calls. Our earphone also features directional sound transmission technology and a built-in anti-leakage filter. This protects your privacy by preventing embarrassing sound leakage. Item Name: Earphone Material: ABS Bluetooth-compatible Version: V5.3 Driver Unit: 14.2mm Bluetooth-compatible Distance: 10 Metres Battery Capacity: 90mah Impedance: 32 Ohms Frequency Response Range: 20hz-20khz Charging Interface: Type-c Continuous Listening:10 Hours Standby Battery Life:300 Hours Fast Charging:approx. 1.5 Hours Wearing Type: Ear Hook Noise Reduction: Smart Noise Reduction Playback Control: Support Features: Enhanced Hifi Sound, Lossless, Low Latency Size Details: L: 12cm/4.72", W: 8.6cm/3.39", H: 3cm/1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Earphone