JBL Endurance Peak 4 Wireless Noise Cancelling Sport Earbuds -1 year JBL Warranty

JBL Endurance Peak 4

Features

• Adaptive Noise Cancelling with Smart Ambient
• IP68 water & dust proof
• Secure fit with TwistLock™ design
• JBL Pure Bass Sound with Spatial Sound
• 6 microphones for perfect call clarity
• Up to 48 hours total playback with speed charge
• Customize your experience with the JBL Headphones App
• Convenient to carry
• Multi-Point Connection + Google Fast Pair
• Google Finder & Google Audio Switch

Technical Specifications

Audio

• Driver size: 10 mm / 0.394” Dynamic Driver
• Frequency response: 20 Hz – 20 kHz
• Impedance: 16 Ω
• Sensitivity: 108 dB SPL @ 1 kHz
• Maximum SPL: 95 dB
• Microphone sensitivity: -38 dBV/Pa @ 1 kHz

Durability

• Earbuds IP Rating: IP68
• Charging Case IP Rating: IPX2

Power

• Power supply: 5V ⎓ 1A
• Maximum operating temperature: 45°C

Bluetooth

• Bluetooth version (Earbuds): 5.4
• Bluetooth profiles: A2DP 1.4, AVRCP 1.6.3, HFP 1.9
• Bluetooth frequency range: 2.4 GHz – 2.4835 GHz
• Bluetooth transmitter power: < 10 dBm (EIRP)
• Bluetooth modulation: GFSK, π/4-DQPSK, 8DPSK

Battery & Charging

• Earbud battery: Li-ion (58 mAh / 3.85V)
• Charging case battery: Li-ion (580 mAh / 3.85V)
• Charging time: 2 hours (from empty)
• Music playtime (Bluetooth on, ANC off): Up to 12 hours
• Music playtime (Bluetooth on, ANC on): Up to 8 hours
• Talk time (ANC off): Up to 6 hours
• Talk time (ANC on): Up to 5 hours
• Total playback time: Up to 48 hours (with charging case)

Dimensions & Weight

• Earbud weight: 10.5 g each (21 g combined) / 0.0231 lbs each (0.0462 lbs combined)
• Charging case weight: 80.5 g / 0.1775 lbs

What’s in the Box

• 1 × JBL Endurance Peak 4 headphones
• 1 × Charging case
• 1 × Enhancer
• 3 × Sizes of ear tips
• 1 × Warranty / Warning (W / !)
• 1 × QSG / Safety Sheet (S / i)