Arteck Wireless Bluetooth Sport Headphones w/Mic for Running Sports Earbuds with 8-Hour Playing Battery for iPhone iPod Android Smart Phones-Black;

Technical specification:
Bluetooth Specification: 4.1+EDR
Bluetooth Chips:CSR8645
Bluetooth Profile: Headset, Hands Free, A2DP, AVRCP
Supports APT-x feature (HiFi stereo)
RF Range: 10m
Noise reduction: CVC6.0
Supports iPhone battery display
Stand-by time: about 180 hours
Calculating Conversation Time: about 8 hours
Charging time: About 2 hours
Dimension (LXWXH):1.32X0.79X1.05inch
Weight: 0.58ounces

Features:
On-ear controls for calls and music.
Up to 8 hours of Talk/Playing Time and 180 hours Standby Time.
Sweat-proof and durable design.
On-ear music/call controls help avoid removing earbuds from ear or dealing with tangles wires.
CVC 6.0 smart noise reduction improve call quality.
Multicast technology allow you to connect 2 mobiles at the same time.

Note:
1. Before you start using the headset, please use the USB charge cable to charge it first.
2. Pairing: press the power button of the headset, you will see the blue-red light blinking, it will automatically enter pairing mode.
3. Make sure you turned on the bluetooth on your phone, search headset model on it. The headset support the laptop which with built-in bluetooth adapter or inserted in a third party bluetooth adapter.
4. Select the Bluetooth model and click connect. Enter the password or code 0000 if needed.
Warranty
Every Arteck Product includes a 60-day money-back & 24-month friendly customer service!