Quick Details Is wireless:Yes Wireless Type:Other Support Memory Card:No Vocalism Principle:Dynamic Volume Control:Yes Control Button:No Codecs:AAC Private Mold:Yes Battery Indicator:LED Brand Name:OEM/ODM Model Number:X15s Style:In-ear, TWS (True Wireless Stereo) Communication:Wireless Use:Portable Media Player, Mobile Phone, COMPUTER, Gaming, Sports, Travel, HiFi Headphone Function:Waterproof, Noise Cancelling, Microphone, LED Display, Support Apple Siri, Support Xiaomi AI Assistant, Support Google Assistant, APP Control, true wireless stereo, Mirror, On-Ear Headphones Cord Length:NO Waterproof Standard:IPX-5 Active Noise-Cancellation:Yes Wireless delay time:above 60 ms Game atmosphere light:Multicolor Product name:TWS Sport Earphone Feature 1:colorful atmosphere light Color:Black Color Battery capacity:200mAh/30mAh Play time:2-3Hours Play Time Type:Gaming Earbuds Usage:Smart Mobile Phones Chipset:Jerry6983 Keywords:TWS Gaming Earbuds Packaging & Delivery Selling Units:Single item Single package size: 15X15X5 cm Single gross weight:0.250 kg Package Type:Selling Units:Single item Single package size: 15*15*5cm Single gross weight:0.25kg Package Type:50pcs/ctn, Carton box size: 56.5X39.5X29.5CM, G.W weight:12.5kg