Bluetooth Earbud Mini Wireless Sports Earphone KELODO in-Ear Car Headset Build-in Mic 20 Hours Play time Charging Box Single Black

Bluetooth Earbud Mini Wireless Sports Earphone KELODO in-Ear Car Headset Build-in Mic 20 Hours Play time Charging Box Single Black

• Enhanced Battery Life: Built-in 400mAh rechargeable battery, playtime up to 20 hours.6 hour playtime (30-40% volume) continuous talking time or music time.The portable designed charging dock case to fit inside your pocket and charges the earbud on the go.
• Small: Ergonomics design mini, portable in-ear Bluetooth earbud.The weight just 3.5g, very comfortable to wear.Fits either ear, wear the bud on right ear for better call clarity
• Super Clear Sound: CVC6.0 noise cancelling, built-in high sensitive microphone, let the sound pure and clear.Clear HD audio for listening to Audiobooks, Podcasts and Netflix, decent for music and calls.Easily to answer/end calls, play/pause music through the multi-function button
• Stable Bluetooth Signal:Bluetooth V4.2 chips let the signal more stable, the transmission distance up to 33fts.The earbud could connect 2 devices simultaneously. Guaranteed to be 100% secure & stable during intense exercise such as running, climbing, riding, camping and other active sports even in a rainy day
• Grand Compatabily:these bluetooth earphone compatible with most of Bluetooth enabled device ,such as iPhone X / iPhone8/ iPhone 8 Plus iPhone 7 / iPhone 7 Plus / iPhone 6s / iPhone 6s Plus ; Samsung Galaxy 8 / Note 8 / 5 / S7 Edge ; Moto Z / HTC 10 / HTC Desire 10 / ASUS Zenphone 3 / Huawei P10 / 9 Honor8, etc