Great Ptron Bassbuds jets True Wireless Bluetooth Headset and it's build quality material is also good and tough.... These are provide high Stereo bass , clear vocals, high sound, most advanced wireless technology and high quality sound and noise cancelling mic who can filter your background noise..... Ptron Bassbuds jets True wireless headset is based on latest Bluetooth V5.0 technology and can provide better communication range of the conversation ratio and connection stability is excellent, simple, fast and interrupted..... It's mainly focus on music and high quality bass and easily fits your ears and comfortable..... These are magnetic earbuds case and keep in shape together and best for workout earbuds for great companion for running, jogging, hiking, biking, gym and travelling..... It's easy to store on carry around your pocket and very light weight and waterproof....... It's is a great efficieny battery life Just charge these bassbuds fully enjoy music for 6 hours easily and 100 hours stand by time on single charging and it's case 400 mAh battery capacity..... I am stongly satisfied and everyone should give a try and I totally recommend for this Product.....