TTLIFE Mini Invisible Wireless V4.1 Earbud Stereo Sweatproof Earphone with Mic for Phones Built-in Audio Processing System
100% brand new and high quality.
Invisible in Ear Ultra-Small Sports Wireless Bluetooth 4.1 Stereo Headset Mini Earphone Earpiece Earbud Headphone with Microphone Hands-free Calling.
The Newest bluetooth 4.1 headset with lightweight and compact portable design. Simple and Stylish.
Built-in A2DP /AVRCP audio processing system, can be a very good eliminate Noise and echo,Perfect for Stealth Listening or watching at work.
Up to 6 hours of continuous talk time, 5 hours of music time. the wireless range up to 10 meters.it offers you the wireless freedom, and it gives you the most comfortable wearing experience.
Compatible with most Bluetooth-enabled devices. This will connect automatically with a phone paired previously.
Wear Style: In ear
Connection port: USB
Vocalism principle: Dynamic
Features: Bluetooth, support for music,Noise Cancellation,Noise Isolation,Sweat Proof
Headphone Plug Type: Wireless
Frequency response range:20-20KHz
Whether waterproof: No
Support for memory card reads: No
Supports app control: no
Bluetooth version:bluetooth 4.1
Talk/Music time:About 3-4hours
Charge time :About 1hours
1 * Bluetooth Headset
1 * USB Charging Cable
1 * User Manual