Transmission Range: 10 Meters Function: Call Function, NFC Function, Voice Control, Support Music Bluetooth-compatible Protocol: 5.0 How To Use: Earplugs Whether Single Ear Or Double Ear: Bilateral Stereo Color: Black, Blue, Green, Pink, White Mold Type: Private Mold Style: Simple Style Waterproof Performance: Life Waterproof Specifications: 1. The New A6S Mini Wireless Bluetooth-compatible Headset, Hidden Call Stereo Headset, High-definition Stereo Sound Quality, Dual Intelligent Noise Reduction, Bring You A Better Listening Experience. 2. Large-capacity Lithium Battery, Long-lasting Battery Life, 45 MA Active Lithium Battery, Standby Time Of About 80 Hours. 3. Binaural High-definition Call, 5.0 Bilateral Call, No Matter How Noisy The Microphone Environment Is, You Can Talk Easily. 4. The Surface Is Finely Frosted, Comfortable To Hold In One Hand, Comfortable To Touch, Small And Light, Easy To Carry Around. 5. Call The Voice Assistant With One Button, Turn On The Music Player, Navigate And Travel, Etc., And Listen To Your Instructions At Any Time To Control Freely. 6. According To Ergonomics, It Fits The Ear Canal Deeply To Make The Ear More Comfortable And Prevents It From Falling Off. It Cant Be Shaken Off By Exercisers And Is Comfortable To Wear. 7. IPX4 Waterproof And Sweatproof, No Fear Of Sweating During Strenuous Exercise, Allowing You To Listen To It Indoors And Outdoors. 8. Real-time Power Display, Real-time Observation Of Power, In The Playback State, The Mobile Phone Interface Can Display The Remaining Power Of The Headset In Real Time. 9. The Earphone Is Automatically Connected When It Is Taken Out, No Manual Operation Is Required, And It Is Convenient And Simple To Use. 10. A Variety Of Macaron Colors Are Available, Super High Value. Package Included: 2*Earphones 1*headphone Compartment 1*Instruction Manual 1*data Cable