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Description
The JBL Tune 770NC is a lightweight, wireless over-ear headphone notable for its Adaptive Noise Cancelling (ANC), 70-hour battery life, and Bluetooth 5.3 connectivity.
Specifications
Driver Size: 40 mm dynamic driver.
Frequency Response: 20 Hz to 20 kHz.
Impedance: 32 Ohms.
Sensitivity: 100 dB SPL at 1kHz/1mW.
Sound Profile: Renowned JBL Pure Bass Sound.
Microphones: 1 built-in microphone for hands-free calls.
Battery & Charging
Battery Life (ANC Off): Up to 70 hours of continuous playback.
Battery Life (ANC On): Up to 44 hours of continuous playback.
Maximum Talk Time: Up to 39 hours.
Charging Time: 2 hours from empty via USB-C.
Speed Charge: A quick 5-minute charge provides 3 hours of playtime.
Battery Capacity: 690 mAh lithium-ion battery.
Connectivity & Features
Bluetooth Version: Bluetooth 5.3 with LE Audio support.
Bluetooth Profiles: A2DP v1.4, AVRCP v1.6.2, HFP v1.8.
Multi-Point Connection: Seamlessly pairs and switches between two Bluetooth devices simultaneously.
Smart Ambient: Features Ambient Aware and TalkThru to hear your surroundings
Smart Ambient: Features Ambient Aware and TalkThru to hear your surroundings without removing the headset.
VoiceAware: Allows you to hear your own voice during calls.
App Support: Compatible with the free JBL Headphones App for EQ customization.
Physical Dimensions
Weight: 232 grams (8.2 oz).
Design: Over-ear, lightweight, cushioned, and flat-folding design.
Audio Cable Length: 1.2 meters (3.9 ft) detachable 3.5mm jack cable
Specifications
Driver Size: 40 mm dynamic driver.
Frequency Response: 20 Hz to 20 kHz.
Impedance: 32 Ohms.
Sensitivity: 100 dB SPL at 1kHz/1mW.
Sound Profile: Renowned JBL Pure Bass Sound.
Microphones: 1 built-in microphone for hands-free calls.
Battery & Charging
Battery Life (ANC Off): Up to 70 hours of continuous playback.
Battery Life (ANC On): Up to 44 hours of continuous playback.
Maximum Talk Time: Up to 39 hours.
Charging Time: 2 hours from empty via USB-C.
Speed Charge: A quick 5-minute charge provides 3 hours of playtime.
Battery Capacity: 690 mAh lithium-ion battery.
Connectivity & Features
Bluetooth Version: Bluetooth 5.3 with LE Audio support.
Bluetooth Profiles: A2DP v1.4, AVRCP v1.6.2, HFP v1.8.
Multi-Point Connection: Seamlessly pairs and switches between two Bluetooth devices simultaneously.
Smart Ambient: Features Ambient Aware and TalkThru to hear your surroundings
Smart Ambient: Features Ambient Aware and TalkThru to hear your surroundings without removing the headset.
VoiceAware: Allows you to hear your own voice during calls.
App Support: Compatible with the free JBL Headphones App for EQ customization.
Physical Dimensions
Weight: 232 grams (8.2 oz).
Design: Over-ear, lightweight, cushioned, and flat-folding design.
Audio Cable Length: 1.2 meters (3.9 ft) detachable 3.5mm jack cable