DYNAMIC DRIVER: 15.4mm
FREQUENCY RESPONSE: 20Hz – 20kHz
WEIGHT: 20G
BATTERY LIFETIME: 8 hrs
BT TYPE: 4.1
IMPEDANCE: 32 Ohm

Never hurts. Never falls out
Created by athletes, the JBL® Focus™ 700 Sport Headphones add great sound performance to your active lifestyle. Providing up to 8 hours of playback, thanks to the charging case they ensure up to 16 hours of JBL Signature Sound to keep you going longer and harder. The charging case offers also a rugged and secure protection to your headphones while not in use. No matter how hard you are working out, the secure TwistLock™ technology with ergonomic ear tips are guaranteed never to hurt or fall out. What’s more, there’re sweatproof for endurance through rain and sweat. These sport headphones provide a premium audio experience and perfect fit, with the convenience of Bluetooth® wireless