Wireless Bluetooth Earphones, Vincentius Sport V4.1 Wireless Headphones Sweatproof In-Ear Headset Stereo Earbuds with Mic for iPhone, Sansung, iPad, iPod, Mobile Phone, Tablets

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This bluetooth earbuds use the latest Bluetooth 4.1 technology and the advanced CSR chip. Specially designed for sports enthusiast, the perfect music partner.

Main Features:
● Soft contoured ear-hook, secure Ergonomic half in-ear, super comfortable and seal. Not falls off during strenuous activity.
● Simple function button, built-in handsfree Mic, auto pairing bluetooth device, easy to use.
● Easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices; more efficient energy connection so you can listen to music for up to 4 hours.
● Special material coating offering soft smooth surface, inhibition of bacteria, waterproof, green, easy to clean.
● Bluetooth V4.1, compatible with most devices and high speed connection.

Connecting
Keep your Bluetooth device within 1 meter when pairing;
Turn on Bluetooth on your device;
Make the bluetooth headphones enter pairing mode as show ;
Ensure the headphones is off. Long press power on/off button, when you hear the voice prompts "power on" continue to hold, when the Bluetooth source is displayed on the phone, click on and connect it.

Product Specification:
Speaker Size: 10mm
Sensitivity: 96±3dB(at 1kHz0.5Vrms)
Impedance: 16Ω
Frequency Response: 20-20000Hz
Dimensions: 4*1.5mm
Sensitivity: -42Dd+/-3Db
Frequency Response: 30~16,000Hz
Directivity: Omnidirectional

Package weight: 0.7 kg
Product size (L x W x H): 18.00 x 3.50 x 1.50 cm / 5.12 x 1.35 x 0.5 inches
Package size (L x W x H): 15.00 x 10.00 x 4.00 cm / 5.91 x 3.94 x 1.77 inches
Package Contents: 1x Bluetooth Headphone, 1 x USB Cable, 1 x Clip, 2 x Pair of TipsSoft contoured ear-hook, secure Ergonomic half in-ear, super comfortable and seal. Not falls off during strenuous activity
Simple function button, bu ilt-in handsfree Mic, auto pairing bluetooth device, easy to use
Special material coating offering soft smooth surface, inhibition of bacteria, waterproof, green, easy to clean
Easy and fast pairing with smartphones, tablets and other Bluetooth enabled music devices; more efficient energy connection so you can listen to music for up to 4 hours
Compatibility with IOS Devices, Android Cell Phones, Windows Phone Device, bluetooth device and high speed connection