Product Description Specifications Equipped with the latest Active Noise Cancelling (ANC) technology, Aria T6S PRO is the ultimate True Wireless sound experience to see you through your daily commute. Featuring Brand Charger’s Ambient Harmonics Signature Sound, these lightweight earbuds produce an uncompromised sound quality combined with a secure and comfortable fit. In addition, the intuitive touch-activated music controls and integrated microphone make Aria T6S PRO your perfect companion for listening to music and picking up calls on the go. Includes USB charger cable, charging case and user manual. Material: ABS, Silicone. Product Size: 65 x 40 x 25 mm (charging case), 25 x 23 x 16 mm (earbuds) Branding Area: 50 x 11 mm (charging case) Standard Packaging: Brand Charger Design Box Certification: CE, FCC, ROHS, MSDS, UN38.3, REACH Specifications: Bluetooth Version 5.0, Protocol: A2DP, AVRCP, HSP, HFP. Earphones - Play Time: 3-4 Hours, Speaker Size: 9 mm, Frequency Range: 20Hz – 20KHz, ANC to reduce outside noises from the microphone for handsfree phone/conference call. Working Distance: ≤10 m Standard Accessories: Type-C Charge Cable, User Manual