JBL Tune 770 NC Wireless Over-Ear Headphone

JBL Tune 770 NC Wireless Over-Ear Headphone Features and Specifications 

Key Features:

• JBL Signature Sound
• Bluetooth 5.3 with LE audio supported
• True Adaptive Noise Cancelling
• Up to 65H of battery life

Specifications:

• Driver Size (mm): 40
• Number of Microphones: 2
• Dynamic Frequency Response Range (Hz): 20 Hz - 20 kHz
• Weight (g): 256
• Bluetooth Profiles: A2DP v1.4, HFP 1.8, AVRCP v1.6.2
• Bluetooth Frequency: 2.4 GHz - 2.4835 GHz
• Bluetooth Version: 5.3
• Charging Time (hours from empty): 3
• Maximum Play Time (hours): 65
• Maximum Talk Time (hours): 33