Hi,my dear angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. JX80 Wireless Conduction Clipped Ear Bluetooth Earphones For Noise Reduction, High Battery Headphones, No Delay Headphones Features: Life-grade waterproofing can easily - the earplugs from heavy rain or sweat during strenuous exercise and all-weather conditions. decoding supports Audio decoding, stereo decoding The small body hides in the ear, which is for wearing. The three-point support scheme that fits the cochlea is adopted. No matter how the is, you can't walk away and face it Bluetooth 5.3 und hd mic: adopt the advanced bluetooth 5. 3 technology. Bluetooth earbuds support ultra stable connection, faster paring and universal 9D stereo / noise reduction The earphones are ergonomically designed, flexible, lightweight, allowing you to comfortably wear for long periods of time, the ear tips are soft and excellent quality Lightweight, T-angle F-REE cable and can easily in a pocket, while different colours give them more character and versatility,and the use of quality materials means a longer lifespan. Product Description: Scope of application: Mobile phones, tablets, and computer devices with Bluetooth Bluetooth version: 5.3 Frequency range: 18-2000Hz Sensitivity: 116 ± 3dB Resistance: 32 Ω Headphone battery: 40mA Continuous listening: 5 hours Product features: microphone, wind combination, stereo sound/ Subwoofer output, connected to Bluetooth pairing Products include: 1 pair of headphones, 1x charging cable, 1x charging compartment Features: Life-grade waterproofing can easily - the earplugs from heavy rain or sweat during strenuous exercise and all-weather conditions. decoding supports Audio decoding, stereo decoding The small body hides in the ear, which is for wearing. The three-point support scheme that fits the cochlea is adopted. No matter how the is, you can't walk away and face it Bluetooth 5.3 und hd mic: adopt the advanced bluetooth 5. 3 technology. Bluetooth earbuds support ultra stable connection, faster paring and universal 9D stereo / noise reduction The earphones are ergonomically designed, flexible, lightweight, allowing you to comfortably wear for long periods of time, the ear tips are soft and excellent quality Lightweight, T-angle F-REE cable and can easily in a pocket, while different colours give them more character and versatility,and the use of quality materials means a longer lifespan. Product Description: