Bluetooth Headphones Caraok Wireless Neckband Earbuds Sport In-Ear Bluetooth V4.1 w/Mic Magnetic IPX5 Sweatproof earphones 8 Hrs Playtime Stereo Sound with Bass Noise Canceling fit for Workout Running

Caraok Magnetic Wireless Bluetooth In-Ear Earphones with Hi-Fi Stereo Sound Quality 8 Hours Playing Time and Microphone HD Stereo Super Bass Sound Quality CVC 6.0 Noise Canceling IPX5 Waterproof & Sweat-Resistant In-line Multi-Buttons for controlling your phone Magnet Design convenient to carry anywhere Bluetooth V 4.1 keep-connecting wireless up to 39 feet 110mAh battery to provide up to 8 hours of playtime (Remaining power level shown on iOS.) Design For Your Active LifestyleEnjoy clear, stereo bass crystal or clear treble music while walking, running, hiking, fishing, camping, do not worry the Bluetooth headset is damage by sweat Strong Compatibility Compatible with all Bluetooth enable device,such as iPhone7/7 Plus, 8/8 Plus, X, iPad, iPod touch, Android Samsung Galaxy S7 S8 S9 Note 8 Smart Phones, tablets, etc, and it could connect with two smart phones at once Specification: Model: Caraok C7 Bluetooth Version: Bluetooth 4.1 + EDR, AAC Bluetooth Profile: HSP, FP, A2DP, AVRCP Maximum Working Range: 15M / 39 feet without obstacle Lithium Polymer Battery: 4.1V / 110mAH Working Time: 8 Hours (Playtime varies according to volume level and audio content) Standby Time: 300 Hours Charging Time:1-2 Hours Bluetooth Chip: CSR8635 Dimension(L*W*H):23.5x0.59x0.59inches Weight: 21.0 g What's in the Box : 1 x Caraok C7 Bluetooth Headset 6 x Interchangeable Ear Tips 2x Interchangeable Ear Fins 1 x USB Charging Cable 1 x User Manual