Summary: Excellent delivery by Amazon, got it next day with one day guarantee shipment. Pros Good build quality. Good range as long as there is no obstacle in between. Hassle free pairing and support for two simultaneous devices. NFC support. Snugs well in the ears. Has volume button & receive call button. Cons Not very loud, good for quiet spaces. Donst work with Skype, atleast not on my phone. Open USB port, it could have had a plastic flap to protect it from dust.