JBL Tune 720BT Wireless Bluetooth Over Ear Headphones with Built In Microphone (720 BT)

JBL Tune 720BT Wireless Bluetooth Over Ear Headphones with Built In Microphone (720 BT)

JBL Pure Bass Sound
The JBL Tune 720BT utilizes the renowned JBL Pure Bass sound, the same technology that powers the most famous venues all around the world.

Wireless Bluetooth 5.3 technology
Wirelessly stream high-quality sound from your smartphone without messy cords with the help of the latest Bluetooth technology.

Customize your listening experience
Download the free JBL Headphones App to tailor the sound to your taste with the EQ. Voice prompts in your desired language guide you through the Tune 720BT features.

Specification :

• Power supply: 5 V, 1 A
• Frequency response: 20 Hz – 20 kHz
• Impedance: 32 ohm Sensitivity: 101 dB SPL@ 1kHz 1mW
• Maximum SPL: 95 dB
• Microphone sensitivity: -40 dBV@1kHz/Pa
• Maximum operation temperature: 45 °C
• Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8-DPSK
• Bluetooth version: 5.3
• Bluetooth profile version: HFP v1.7.2, AVRCP v1.6.2, A2DP v1.3.2
• Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
• Bluetooth transmitted power: ≤ 10 dBm (E.I.R.P) 
• Driver Size: 40 mm / 1.57 “
• Dynamic driver Weight: 220 g / 0.485 lbs
• Headphone Cable Length (m): 1.2 
• Headphone Cable Length (ft): 3.94
• Ear Cup External Height (cm): 7
• Ear Cup External Height (in): 2.75
• Ear Cup External Width (cm): 7
• Ear Cup External Width (in): 2.75
• Ear Cup Internal Height (cm): 9.3
• Ear Cup Internal Height (in): 3.66
• Ear Cup Internal Width (cm): 7.6
• Ear Cup Internal Width (in): 3
• Ear Cup Depth (cm): 4.8
• Ear Cup Depth (in): 1.9
• Headset battery type: Lithium-ion battery (3.7V / 500 mAh)
• Charging time: 2 hrs from empty
• Music playtime with BT on: up to 76 hrs