【Sports Earphones】: Sweatproof Earbuds, perfect workout headphones that are snug and secure so the headphones stay put while running, biking or at the gym.
【Premium HD Audio Performance】: This wireless headphones are equipped with CSR 4.1 + EDR and noise Isolation technology, enable clearer music and microphone sound.
【Quick Charge Long Playtime】: Improved battery brings up to 7 hours pleasure musically and socially with a quick charge of only 1.5 hours.
【Perfect Compatibility】: Connect seamlessly with all Bluetooth-enabled devices including cell phones, tablets, etc. Easy to control, skip tracks, control volume, take calls with a quick tap of your headset.
【OldShark Hassle-Free Warranty】: Comes with 1-Year Warranty and 45 days no-questions-asked return policy.

Technical Details

Product Details

Package Dimensions
Width : 3.6 inch
Height : 1.8 inch
Length : 4.8 inch

Shipping Weight: 2.08 ounce (View shipping rates and policies)

ASIN : B01K4JYDHW

Product Description

Specifications:
Waterproof Level:IPX5
Bluetooth Standard bluetooth V4.1 CSR chipset
Frequency Range: 2.400-2.481GHz
Bluetooth Mode: headset/handfree/A2DP/AVRCP
Operating range: up to 30 feet (10 metres)
Talk Time: up to 7 hours
MP3 Playing Time: up to 7 hours
Standby Time: up to180 hours
Charging Time: 2 hours
Charge Voltage AC:Input 110-240V, DC:Output 5.3V
Weight: 16g

Packaged Included:
1 x Sport Earphones
1 x S, M, L Ear Tips
1 x Micro USB charging cable
2 x User manual