Come with free random style case. Last two photos are case examples.

【Immersive Stereo Sound&Clear Call】This earbuds with 6 mm vibrating diaphragm and HD rendering technology, ensure a pure and high sound quality with crystal crisp treble and deep bass sound.4 microphones earbuds adopt neural network noise reduction algorithm, effectively reduce the impact of noise in the surrounding environment during a call and improve the clarity of the call.

【Lightweight & Portable】The ear buds is super lightweight for comfortable wearing,wearing them and forget about them when you use,also you won’t feel allergy or pain even wearing for long time.The portable charging case was designed in lightweight as well,it’s easy to carry in your pocket and handbag but won’t take much space.

【Ergonomic design & comfortable 】Super comfort ergonomic design ensures secure fit and long-lasting comfort, 3 pairs of different sized soft rubber ear caps come for options (M size is installed). Perfect for your workout, sports,working,driving without easily falling out.Accommodate your ear canal without experiencing any discomfort while ensuring a secure fit. No more sore ears even after extended use.Lanteso wireless earbuds strive to bring you the best wearing and listening experience.

[Touch Control&Instant Connection]Easy touch control brings you a more comfortable and convenient experience to answer phones,switch songs and activate voice assistant without operating your mobile device frequently,just easily control it by a simple tap on the earbuds.With one step auto-paring design,simply take out the earbuds,it connects automatically to the paired devices instantly.Each earbuds can be connected alone.