Place of Origin : Shenzhen,China

mini certificated bluetooth earphoneKS082:The Highest Standard Parameters:Bluetooth 4.1 achieves the goal of energy conservation.The Highest Standard Parameters:Bluetooth 4.1 achieves the goal of energy conservation. Sweat-proof,Website:http://www.s-ksenic.com, durable design, On screen Battery, Meter: Up to 10 hours of Talk/Playing Time and 330 hours Standby Time.Pure Sound In-ear white noise and listener fatigue reduction. Eliminates the white noise and delivers a clean audio experience off