Blitzwolf Bw-bts9 Bluetooth Earphone Bone Conduction Earbuds Built-in 32gb Memory Ipx8 Waterproof Soft Silicone Comfort

Features 1 equipped with 32g memory supports local music playback without a connection 2 ipx8 waterproof rating can withstand any rain from bad weather and sweat from high intensity workouts 3 full soft silicone titanium alloy material provide extra wearing comfort during workout 4 superior bluetooth v5 3 chip enhance stable signal transmission and high speed connection ability reduce power consumption to increase battery life 5 10h playback time long lasting battery life endurance performance 6 enc calls noise reduction reduce environment noise deliver the sound details clearly note earphone resistance to water but do not use under water for more than half an hour specifications brandblitzwolf modelbw bts9colorblackwearing typeopen earnet weight g 22gdriver dimensions13mm microphoneyesvolume controlyesbluetooth versionv5 3 edrsupported profileshsp hfp a2dp avrcptransmission distance33 feet 10m horn sensitivity86 3dbimpedance8 frequency response180hz 16000hzbattery capacity125mahcharging time h 2hmusic time6 10hstandby time h 10daysbuilt in memory32gbwaterproofipx8packageincluded 1 blitzwolf bw bts9 bluetooth earbuds bone conduction earphone 1 charging cable 1 user manual

Features 1 equipped with 32g memory supports local music playback without a connection 2 ipx8 waterproof rating can withstand any rain from bad weather and