Product details of HUAWEI FreeBuds Studio Over-ear Headphones - A Powerful Noise Cancellation | Omnidirectional 8 Microphone System

• PRODUCT NAME: HUAWEI FreeBuds Studio
• SPEAKER UNITS: Dual 40 mm-diameter dynamic driver units
• BATTERY: Capacity: Two 410 mAh batteries || Battery type: Lithium-ion polymer battery
• DIMENSION: 194 mm (H) x 152 mm (W) x 81.5 mm (D)
• WEIGHT: Total weight 265 g
• CHARGING PORT: USB-C port
• BLUETOOTH: Bluetooth 5.2/5.1/5.0/4.1/4.0/2.1+EDR
• PLAYBACK TIME: Music Playback: > 20 hrs. (with Bluetooth and ANC enabled, with AAC format and 50% volume)
• IN THE BOX: Headphones, Bag, USB-C Charging Cable, Quick Start Guide, Safety Information and Warranty Card