JB Endurance Peak 3 - Dust and Water Proof (IP68) True Wireless Active Earbuds, Pure Bass Sound, Up to 50 Total Hours of Playback with Speed Charge, Ambient Aware & Talk Thru (Black)

Never hurts, never falls out Your lifestyle is active—you need wireless earbuds that can keep up. The Endurance Peak 3 is the perfect training partner, pumping your motivational playlists to you with up to 50 hours of playback and rich J.B.L Pure Bass Sound you can feel in your muscles. The durable IP68 dust and water proof design can handle the dustiest mountain trail and the sweatiest gym session, while a bendable TwistLock ear hook enhancer ensures a secure, comfortable fit that stays in no matter how you move your body. And with the ability to make crystal clear calls from anywhere and stay aware of your surroundings, you'll stay connected to the world no matter where your workout takes you. Specs General Specifications Driver size (mm) 10 Number of Microphones 4 Audio Specifications Driver sensitivity at 1kHz/1mW (dB) 102 dB SPL@1 kHz Dynamic frequency response range (Hz) 20 Hz - 20 kHz Impedance (ohms) 16 Dimensions Charging Case Weight (g) 76 Charging Case Weight (oz) 2.7 Earpiece Weight (g) 25 Earpiece Weight (oz) 0.9 Control and Connection Specifications Bluetooth profiles A2DP V1.3, AVRCP V1.6, HFP V1.7 Bluetooth frequency 2.400 GHz - 2.4835 GHz Bluetooth transmitted modulation GFSK, π/4 QPSK, 8DPSK Bluetooth transmitter power