Topmore Infinity Black IPX7 Waterproof Bluetooth Headset Wireless Sport Headphones w/Microphone, Built-in Memory (8GB), Swimming, Running Earbuds Earphones for Bluetooth 4.2 Apple iPhone, Andriod, PC

Description

Description:Bluetooth Version: 4.2 Audio Frequency Response: 20Hz - 20kHz Maximum Playback Time: 8 Hrs. (Varies with connection type and volume)Internal Memory (Playback Time): Up to 6-8 Hrs.Bluetooth (Playback Time): Up 4-5 Hrs.Standby Time: 200 Hrs.Charging Time: 1-2 Hrs. Talk Time: 6 Hrs. Wireless Distance: 33 Ft. Waterproof Rating: IPX7 (high strength for swimming) Internal Memory Card: 8GB SSD (Flash)Supported Media Formats using Memory Card: APE, WMA, MP3, FLAC & WMV