Wireless Bluetooth 4.1 Sport Outdoor Headset Headphone for Smart Phones Feature: Quantity: 1 100% new and high quality. Ergonomic in-ear design with ear hook, unique and cool Bluetooth v4.1, support stereo music Built-in rechargeable battery, come with a charging cable Noise cancellation design, perfect sound quality Compatible with most Bluetooth enabled cell phone/Tablet/PC/Laptop Support systems: Windows/IOS/Android Hands free while driving/walking/sporting Nice gift for yourself and friendsSpecifications: Bluetooth version: V4.1 Frequency: 2.4-2.48 GHz Operation distance: up to 10M Charging time: about 2 hours Efficient working time: about 5-6 hours Standby time: up to 160 hours Material: Plastic+ Silicone Compatible for: Universal for Samsung, for iPhone, for LG, for Sony, for Motorola, for Blackberry, for Nokia, Tablet, etc. Wireless Range: Up to 33 feet/10 meters range Usage: Long press the power button about 3-5 seconds till you see the indicator light flashes blue and red alternately Set your phone into Bluetooth mode, and search the device named Click to pair with the Bluetooth headset Package Content: 1X  Bluetooth Headset( without retail package.) 1X Micro USB Charging Cable 1X Manual

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