Mini Waterproof Bluetooth Headphones,Amazhu Mini Invisible Wireless Earbud with 6 Hour Playtime,Bluetooth V4.1 Headset for iPhone Samsung Huawei and Other Smartphones (Blue)

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About Mini Waterproof Bluetooth Headphones,Amazhu Mini

Firstly I have to introduce myself to you, My name is Sports Waterproof Bluetooth Earphone. Design for swimming, You can use me to listen to music or watch movie when you swim in the water, then you enjoy the time on the pool. I have small size and light body, So you wear it so comfortable. I was charged base on USB 5V/1A with one hour. Long distance(about 10 meters) connected with smartphone make me more convenient. Simple and easy to use it, only one button design--Power On/Off:Press and hold the multifunction button for 3 seconds. Play/Pause/Answer Phone Call/Hang up: Tap the multifunction button once. Reject Phone Call: Press and hold the multifunction button for seconds. Product Parameters: Product Size: diameter - 21.5mm, width - 15mm, height - 24mm Bluetooth Version: Bluetooth v4.2+EDR Output Power: 30mw Power Rating: Class II Battery Capacity: 60mAh Charging Power: Micro 5pin Interface Computer USB Port Compatible Phone: Compatible with Android IOS,Windows,Symbian Mobile Phone with Bluetooth Function Product Net Weight: 4.5g Operating Voltage Range: 3.0V-4.2V Microphone Sensitivity: -42db Bluetooth Distance: Accessibility 12 Meters Impedance: 16 ohm Frequency Response: 20-20000Hz Please Note: 1.Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It'll just take you 1 minute,but this 1 minute has the extremely vital significance to us. 2.Any question for your order ,please kindly contact us for help firstly before leave a neutral or negative feedback.We will reply to you within 24 hours and give you a satisfactory answer.Thank you!