HUAWEI FreeArc Green Ear Hook Headphones with Charging Case

Technical Specifications

• Design: open construction
• Wearing style: ear hook
• Protection class: IP57 (dustproof, protection against temporary immersion)
• Weight (incl. battery): 8.9 g
• Battery technology: Lithium-Polymer (LiPo)
• Battery capacity: 55.5 mAh (earphones), 510 mAh (charging case)
• Battery life: up to 7 hours (28 hours with charging case)
• Talk time: up to 5 hours (20 hours with charging case)
• Charging time: 40 minutes
• Fast charging: 10 minutes for 3 hours playback
• Bluetooth: version 5.2
• Bluetooth profiles: A2DP, HFP, AVRCP
• Multiconnecting: connection to 2 devices simultaneously
• Driver unit: 17×12 mm (high-sensitivity)
• Frequency range: 20 Hz – 20 kHz
• Microphones: 2 integrated microphones
• Connection: USB-C
• Color: light green
• Dimensions (H×W×D): 47.5 × 45.4 × 18.35 mm
• Power consumption: 0.22 Wh (earphones), 1.97 Wh (charging case)
• Charging power: 2.5–7.5 W