ANC EARBUDS The silence you need. High-definition audio quality so you can focus wherever you are. Compact Elegant Design for long wearing comfort. About this item: True Wireless, Bluetooth V5.0 compatible system, with 10M (30 Ft.) wireless range. Advanced ACTIVE NOISE CANCELLING (ANC) Function with Average -30dB noise reduction. High Definition of Audio Quality. Ergonomic Design For Long-Wearing Comfort. Dual Microphones Built-In & High-Sensitivity Microphone For Crystal Clear Hands -Free Phone Calls. With Voice Assistant (Siri/Google Voice). IPX4 Water Proof rating: Protected against splashing Water. Easy Touch Controls. Rechargeable Li Polymer Batteries: Each EARBUDS=40mAh (1H recharging), CASE=500mAh (1H recharging). Auto Power-Off: Using HALL SENSOR built-in (Charging Case). Music Playback Time: ANC-ON=4 Hours + 15 Hours (Charging Case). AIWA Braided Nylon USB Type-C Charging Cable with Aluminium Shell accessory included, with Leatherette Belt. Accessories: Silicone Ear tips x3 pairs (S/M/L), Soft-Pouch, USB Type-C Charging Cable