The JBL Under Armour Rock-X Edition True Wireless In-Ear Sport Headphones offer a cable-free experience built for the grind. UA sweat and waterproof technology and Antibacterial Sport Flex Fit ear tips were crafted specifically for all condition training with a comfortable yet snug fit that provides Passive Noise Cancellation. JBL Charged Sound was tuned to maximize motivation, and Bionic Hearing features Talk Thru Technology so you can talk to your training partner, and Ambient Aware Technology to hear your surroundings for increased safety. With 50 hours of battery life and a durable aluminum charging case, there's nothing that will hold you back.
UA Project Rock True Wireless offers a truly cord-free experience built for the grind. UA Storm waterproof technology and Antibacterial Sport Flex Fit ear tips were crafted specifically for all-condition training while the JBL Charged Sound was boldly optimized and tuned with rich bass for motivation. Hear your surroundings with Bionic Hearing featuring Talk Thru Technology for quick conversations with just one touch, and Ambient Aware Technology to hear your surroundings for increased safety. With up to 25 hours battery life and a rugged aluminum charging case, these headphones truly break the limits.
Technical Specifications:
-
Bluetooth version: 4.2
-
Driver sensitivity at 1kHz/1mW (dB): 95
-
Dynamic frequency response range (Hz): 20Hz – 22kHz
-
Impedance (ohms): 14
-
Weight (g): 15
-
Weight (oz): .53
-
Bluetooth profiles: A2DP v1.3, AVRCP v1.5, HFP v1.6
-
Bluetooth frequency: 2.402GHz – 2.48GHz
-
Bluetooth transmitted modulation: GFSK, π/4 DQPSK, 8-DPSK
-
Bluetooth transmitter power: <9.5dBm
-
Battery Type: Rechargeable lithium-ion (3.7V 2 x 110mAH)
-
Charging time (hours from empty): 2
-
Maximum play time (hours): 5
-
Maximum talk time (hours): 25
Features:
-
Ambient Aware: Yes
-
Bluetooth: Yes
-
Charging cable: Yes
-
Comes with App: Yes
-
Talk Thru: Yes
-
Built-in Microphone: Yes
-
Charging case: Yes
-
Earbud: Yes
-
Hands Free Call: Yes
-
JBL Charged Sound: Yes
-
Rechargeable battery: Yes
-
Sweat Proof: Yes
-
True Wireless: Yes
-
UA STORM Proof: Yes
-
Waterproof: Yes
-
Wireless: Yes
Package
- 1 x True Wireless Flash in-ear sport headphone
- 1 x Protective sport charging case
- 3 Sizes of ear tips
- 3 Sizes of Freebit tips
- 1 x Utility case
- 1 x Quick start guide
