Perfectly in Tune with Instant ConnectionTWS Neo has an operating system fully compatible with your phone. Open the charging case to pair them with just one easy click. After pairing, TWS Neo will turn itself on every time it is taken out of the case – easy and effortlessAI Noise Cancelling, Cut out the NoiseEnjoy crystal clear calls even in noisy surroundings, thanks to TWS Neo’s intelligent noise cancellation algorithm and two microphones. The new aerodynamic duct also effectively alleviates wind noise, to help you enjoy pure true sound, even when running or cycling.Bluetooth 5.2 Follows Your Every StepStay mobile with a smooth and reliable Bluetooth 5.2 connection, and keep the music playing, even when you get up to get a cup of coffee or jog outdoors with your phone.14.2mm Large Driver UnitThe diameter of the driver unit is a critical indicator of an earphone's 'lung capacity.’ The diameter in TWS Neo is stretched to 14.2mm, and further supported by a bio-fiber composite diaphragm and a pure copper voice coil from Daikoku Japan. Together, they produce sound to impress – from mellow vocals and high frequencies, to vibrant low frequencies. Dynamic range is also extended to enrich the musical feast. From rock and roll to live concerts, every note sounds just perfect.aptX Adaptive for Authentic CD-Standard MusicThis audio coding technology preserves 1.5x more sound data than traditional wireless earphones. It retains even the tiniest details, and is engineered to enhance audio performance of standard content as well as rich, high-quality music.DeepX Stereo Sound EffectsYears of dedicated research by vivo’s world-class acoustics team resulted in DeepX - a sound system specifically designed for true wireless earphones. It offers three sound effects - Mega Bass, Clear Voice and Clear High Pitch - and supports most audio apps. Listen to music in your preferred style, without any compromise on definition.88ms Low LatencyWhen you are in the heat of battle, even 0.01 seconds can turn the tide. vivo sets a new standard for wireless earphones with Dual Channel Transmission 2.0, system-level channel optimization, and latency low as 88ms. When you fire weapons or make a killing move, there’s almost no delay between action and audio. You will also instantly know when and where you are being attacked, giving you more time to dodge. Enjoy ultimate gaming fun, with visual, audio and action all in full sync.AI Dynamic Low Latency, Fast and StableThe codec is supported by AI and automatically adjusts to provide optimum latency, based on the external environment. Even in complex and noisy environments like the airport or subway, you get stable transmission and connection, automatically. It is real intelligence. You won’t feel it, but it’s there taking care of you.4.7g Light as a CloudThe TWS Neo design is based on feedback from thousands of users, and optimized for the best possible fit. It sits halfway in your ear, and can be worn comfortably all day. The earbud and stem join in an elegant G3 curve, which conforms so naturally to your ear you’ll hardly feel it.Intelligent In-Ear DetectionWith two built-in captive sensors, TWS Neo can sense when they’re in your ears, and automatically pause when you take them out. Enjoy every beat, intuitively, without having to touch your phone.Never Search Again with Find My TWS NeoThis thoughtful feature lets TWS Neo call for your attention when you’ve lost it. Find My TWS Neo remembers where your Neo last was and will make it beep through your phone once it comes in range.Shine Like a GemCarrying on vivo’s signature aesthetic, the charging case has an inviting finish reminiscent of jade. Both Moonlight White and Starry Blue are works of art to behold. Their slim compact size also means they rest easily in your hand or pocket.