Original Ariettie Air 7 TWS Bluetooth Headset HiFi Wireless Headphs Mic Noise Reduction Earbuds Waterproof Game

HIFl stereo sound Pleasing to the ear Ultra-low power in-ear wireless headset Three frequency equalization 13mm large diaphragm 13mm high quality moving coil unit, with light quality high sound speed composite diaphragm, Make the bass thick, full and powerful to create an immersive auditory feast Powerful power reserve Hear the sunset from the morning Large capacity new energy lithium battery, charging faster and not bulging, life Longer, lower power consumption and longer battery life The chip is more powerful Imported chip wireless 5.3 Compared with the previous generation of wireless, the data transmission distance is increased by 10 times Improved stability by 8 times, lower power consumption and longer battery life Small and mini Smaller, lighter and thinner Surprisingly small, delicate, compact, simple, portable No pressure for a lighter experience The mini is comfortable to wear That sounds good Human-type engineering design, better fit ear canal, more comfortable to wear Experience, compact and light to wear more easily Intelligent noise reduction Enjoy the sounds of nature Being there, blocking out the hustle and bustle of the world keeps you focused Enjoy quiet music Low sound delay The sound and the picture are in perfect sync Sound and picture synchronization, real-time control of the battle rhythm, everywhere a step faster. There's no way to lose Life grade waterproof and sweat resistant Not afraid to sweat High quality control, multi -process design head body, daily life movement Wear components that prevent sweat damage Touch control operation Touch long press, multiple functions Simple operation, left and right earphones respectively correspond to left and right volume Product parameters Product model :AIR7 Wireless version :V5.3 Earphone type: In-ear type Wireless distance :15M Surface process: frosted sub-UV process Sound channel system: Stereo Supported protocol :HFP/A2DP/HSP/ AVRCP Standard voltage :3.7V