Is wireless:YesWireless Type:OtherSupport Memory Card:NoVocalism Principle:OtherVolume Control:YesControl Button:YesPrivate Mold:NoBattery Indicator:LEDModel Number:G16Style:Bone-conductionCommunication:WirelessUse:Portable Media Player, Mobile Phone, Gaming, Sports, TravelFunction:Waterproof, Noise Cancelling, Microphone, 5GPlace of Origin:Guangdong, ChinaWaterproof Standard:IPX-4Active Noise-Cancellation:YesWireless delay time:less than 30 msColor:Blue, black, pink and greenProduct features:Does not the ear bone conduction is waterproofThe price:Professional manufacturer direct economic benefitsThe characteristics of:Waterproof don't ear bone conduction