Jaybird X4 in-ear sports headphones announced

Jaybird has announced its latest wireless sports headphones called Jaybird X4. The in-ears come with IPX4 waterproof rating and can sustain in water at depths of 1 meter for up to 30 minutes.
The in-ear’s measure 501 x 13 x 23.6 mm and weighs about 14.8 grams. They have new exclusive-to-Jaybird comply Ultra foam tips witch unique thermo-reactive foam for comfortable and secure fitting. It has new ergonomics with silicon fins and ultra-soft silicon tips (in several sizes). It has Speed Cinch cord management system for cord adjustment.
The Jaybird X4 features in passive noise isolation technology to enhance sound quality. It has MEMS and omni-directional microphone to take calls. Additionally, the water resistant in-ears come with inline remote for easy call control and wireless music.
There is a quick charging battery which is said to offer about 8 hours of battery life. It connects with smart devices using Bluetooth V4.1. In terms of specs, Jaybird X4 has Impedance of 16Ohm, Speaker sensitivity of 99 +-3dB at 1KHz, Driver size of 6mm, total harmonic distortion of <5% and Maximum output of 10mW RMS.
The Jaybird X4 is priced at $129.99 (Rs. 9,200 approx.) and comes in Black Metallic / Flash, Storm Metallic / Glacier and Alpha Metallic / Jad finishing. It will be available exclusively at company’s official site and Best Buy.