JBL Under Armour Project Rock Headphones

Under Armour Project Rock Headphones

Under Armour Project Rock Headphones . JBL Charged Sound with exclusive Rock-tuned sound curve for even louder, bolder sound with rich bass. Bionic Hearing, a unique JBL sound & mic technology allows athletes to still hear surroundings. Talk-Thru technology drops music down & turns on speech-optimized, noise-cancelling mics. Ambient Aware technology allows you to listen to music when working out & still be aware of surroundings. UA Stormproof waterproof technology with an IPX7 rating for ultimate water & sweat protection. Winged ear tips are secure but ultra comfortable & designed to stay locked in while running. Control music, calls & more by pressing the center buttons on the right & left ear buds. Up to 5 hours of battery life with a rugged aluminum 20-hour charging case.

Features

• Waterproof
• Rechargeable Battery
• Ambient Sound Mode
• Sweat-Proof

Specifications

• Brand : JBL
• Model : UA Project Rock
• Color : Black
• Wireless Technology : Bluetooth
• Connectivity : Bluetooth
• Size : ?OSFA
• Material : Aluminum
• Battery Type: Rechargeable Lithium-Ion (3.7V 2 X 110mAH)
• Charging Time : 2h
• Bluetooth Version: 4.2
• Bluetooth Frequency: 2.402GHz ? 2.48GHz
• Impedance (Ohms): 14
• Form Factor : In-Ear Only
• Microphone Type : Built-In
• Number of Earpieces : Double
• Weight : ?0.8 Pounds

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