Get rid of wires and their tangling with this Portronics Harmonics Klip 4 Retractable Bluetooth music and calling earphone. Its collar clip gives stability while you are busy doing some other activity along with music listening. The built-in mic allows clear communications and the Multipoint Connectivity connects instantly to 2 smartphones at once. Moreover, the 100 mAh Li-Polymer battery keeps it active for up to 7 hours to provide you with noise-free and high-grade audio. We know staying connected on the go can be stressful. With the Harmonics Klip 4, stay connected with the press of a single button. Sleek design, crafted to fit snugly on your collar, letting you make or receive phone calls with no hassle. Its latest Bluetooth & Qualcomm chipsets ensure rapid connectivity and power efficiency. Grab the Klip 4 on your jog, while playing with your kid, or even while you are working at home. Simultaneously take or make calls, while hands-free, and risk-free! Its sturdy but comfortable body lets you experience freedom and convenience like never before. In-built Mic, designed to deliver the highest performance and audio quality standards for the most optimized and accurate audio experience. An added 30cm retractable wire is all you need to experience maximum comfort, wherever you are! Not to mention lightweight, like all Portronics products.No more call dropping due to weak connectivity of your headset or smartphone. With an advanced chipset for efficient connection, hear clean noise along with maintaining a strong connection. Not only does it provide an amazing call experience, but the added wireless music feature is also definitely a bonus. The Harmonics Klip 4 Bluetooth earphone has a high-tech Qualcomm chipset, enabling multi-phone connectivity. Don't stay limited to a single device, connect the Bluetooth headset easily with two smartphones at a time, and stay on the go, with absolute freedom of movement. Its Operating Distance is 10 M Open Area. It is made from plastic. It is compatible with smartphones and other Bluetooth devices. The package contains 1 earphone, charging cable, and a user manual.It has a 1-year warranty. Customer Care Number: +91-9555245245; Customer Care E-mail ID: help@portronics.com