Product Descriptionaterproof StandardIPX-4Active Noise-CancellationYesChipsetJLProduct nameTWS-19 Bluetoth Wireless earphonesBluetoth Version/chipsetJL:6983Bluetoth Transmission Distance5.0/10mcorolblack/white/pink/purpleImpendance30mAh/3.7V 320mAh/3.7VFunctionAPP Control, Microphone, Noise Cancelling, On-Ear Headphones, Over-Ear Headphones, Support Amazon Alexa, Support Apple Siri, Support Google Assistant, Support other AI Assistant, Support Xiaomi AI Assistant, Waterproof1. Wireless version 5.2, continuous connection, no lag, faster and more stable transmission;2. Colorful marshmallow appearance, small and cute;3. Wear zero compression, no restraint;4.13mm composite moving coil loudspeaker, the sound is extraordinary;5. Press the touch, do whatever you want.