Vivo TWS 3 In-Ear Wireless Smart Noise Reduction Music Sports Bluetooth Earphones(Blue)

Features:1. Touch operation, easy and convenient2. 12.2mm ultra-wideband sound unit, 2 times ultra-wide sound range, presenting sound details3. Deep-Live 3D panoramic audio, 55ms game low latency4. Brand-new Bluetooth 5.3 and LE Audio Bluetooth audio technology to create high-quality sound with low latency and a better sense of use5. A pair of earphones can be connected to any two devices such as mobile phones, tablets, and smart watches at the same time, and the switching is quick and convenient6. Earplugs made of skin-friendly material, comfortable to wear7. IP54 dustproof and waterproof8. Ergonomic design, comfortable to wear9. Small and comfortable, fit the auricleProduct parameters:1. Bluetooth version: 5.32. Effective distance: 10 meters3. Sound unit: 12.2mm ultra-wideband dynamic unit4. Speaker sensitivity: 100.6dB@1kHz5. Frequency response range: 5Hz-40kHz6. Audio decoding: aptX Lossless/aptX Adaptive/AAC/SBC7. Microphone: three microphones8. Call noise reduction: Three microphone call noise reduction9. Wireless connection technology: dual-channel transmission, AI dynamic low delay10. Delay time: 55ms11. Battery capacity: 53mAh (headphone)/430mAh (charging box)12. Charging time: 60min (headphone), 110min (charging box)13. Charging specifications: input: 5V 0.7A, output: 5V 0.3A14. Battery life: earphones: about 10 hours, with charging box: about 40 hours15. Interface: Type-C/USB-C16. Waterproof grade: IP5417. Product size: earphone: 30.11 x 21.75 x 23.42mm, charging case: 60 x 23.7 x 45.46mm18. Net weight: earphones: about 4.98 grams, charging case: about 34.85 grams, complete set: about 44.83 grams