Bluetooth Headphones RIVERSONG Bluetooth V4.1 Sweatproof Noise Cancelling Wireless Earbuds for Sport Running with Mic Stereo Magnetic for iPhone 7 and Samsung IOS Andriod Phone (Black);

Product Introduction
RIVERSONG C01 wireless Bluetooth Headset features a portable size, It adopts the latest intelligent CVC6.0 noise isolation and echo cancellation technology for perfect sound quality. The Bluetooth 4.1 + EDR APT-X audio decode technology, giving these wireless earbuds unparalleled stereo music experience. Meanwhile, advanced chip makes the headphone possible to connect two phones at the same time up to a range of 10 meters (without obstacles). The ergonomically design with discreet earplugs give you full freedom whenever you wear it. It just requires a gentle press to activate, so you can always drive safely, as well as avoid interruptions during exercise or hiking.

Specifications:
Bluetooth standard: V 4.1
Noise reduction: CVC6.0
Transmission range: 10m (33ft)
Playing time: 10 hours
Charge time: 2 hours
Charge port: Micro USB port
Input Power: DC 5V
Bluetooth profile: HFP / HSP / A2DP / AVRCP
Functions: Previous / Next song, Pause / play, Volume+/ Volume-, Cancel a call, Answer a call, Reject a call, End a call, Redial the last call
Compatibility: Works with all smartphones with Bluetooth function: iPhone 5/4S/4/3, Samsung Galaxy S4/3, Note II 2, LG, HTC, NOKIA, HUAWEI, Motolora, Blackberry, Philips, Toshiba, Panansonic, Sprint

Note:
1.Before you start using the Bluetooth headphone, please use the USB charge cable to charge it fully first.
2.Pairing, press the power button of the headset, you will see the blue-red LED light flash alternately, it will automatically enter pairing mode.
3.Make sure you turned on the Bluetooth on your phone, search headset "River C01" model on it.

We suggest our customer to use 500mA current to charge this Earphone. We highly recommend you to charge it by low current USB enabled device such as laptops / Tablet PCs. Please pay attention not to overcharge it in order to protect its battery life.