WONDERFUL SOUND
The Uiisii T600 Wireless in-ear earbuds were designed to fit without fatigue. With a shape achieved using perfect molding, the housings block external noise sources for complete immersion.
WONDERFUL SOUND
The Uiisii T600 Wireless in-ear earbuds were designed to fit without fatigue. With a shape achieved using perfect molding, the housings block external noise sources for complete immersion.

MULTIPLE PAIRING MODES L&R SWITCH
There are two way to play, Mono mode and Binaural mode. Mono mode, two earbuds can be used alone or in two devices at the same time. like you have two completely separate headphones.
Binaural mode, you can connect to the same device to share music with your friends.
LIGHTWEIGHT AND DURABLE
Built with lightweight components, It’s a convenient way to take them wherever you go.

ERGONOMIC DESIGN
The Nipple-Silicone material of the earbuds feels soft and supple, but is still strong enough to stay in your ears. They come in 6 sizes, so that they fit everyone's ears. In addition, the shape of the earplug is designed in such a way that it would never fall out of your ears and that they will still feel comfortable even after many hours of use.
ERGONOMIC DESIGN
The Nipple-Silicone material of the earbuds feels soft and supple, but is still strong enough to stay in your ears. They come in 6 sizes, so that they fit everyone's ears. In addition, the shape of the earplug is designed in such a way that it would never fall out of your ears and that they will still feel comfortable even after many hours of use.

IPX5 SWEAT
There are two way to play, Mono mode and Binaural mode. Mono mode, two earbuds can be used alone or in two devices at the same time. like you have two completely separate headphones.
Binaural mode, you can connect to the same device to share music with your friends.
BUILT-IN KNOWLES MICROPHONE
Simply connect the earphones with your smartphone (and possibly with other devices at the same time) and you will receive incoming calls on the Bluetooth earphones. Via the One-Touch touch sensitive buttons you can easily pick up and answer the incoming call.

SPECIFICATIONS
Core Specs
Speaker size: 6mm
Frequency response: 20-40KHz
Sensitivity: 108±3dB
Impedance: 16 Ω
Audio codecs: SBC
Compatible with: Computer, iPhone, iPod, Mobile phone, MP3, PC,
What is in the Box
1 x T600
1 x User Guide
1 x Carrying Case
1 x USB Charging Cable
3 x Pair of Different Size Extra Earplugs
1 x User Manual—Download
FAQ

Brion
Store Manager
These are awesome and amazing wireless ear buds. They feel very comfortable and are quite small so they nearly fit inside my ear with very little showing. They fit so well that I can run or exercise without them loosening up or falling out. The sound is phenomenal with deep rich bass and excellent mid/high mix. I love the 1-button multi-touch control which allows you to do everything from either earbud.

Lewis Todd
Designer
These buds are without a doubt bass-boosted. Whatever technology they are using for their acoustics, I like it. There is a pronounced deep, punchy bass that is boosted above other harmonies. If you listen to hip-hop or rap where bass is a major component of a song, you will love these as it's strong enough for the soundstage to feel 3D. The other ranges are great too, but not as dominant. Mids and highs are crystal clear, just not boosted (as it would take away from the bass).

Maria Holmes
Model
These earbuds were my first purchase of totally wireless earbuds. I can't afford the higher-priced Bose or Beats so I thought these were a happy medium. So far, I have not had any trouble and they sound fantastic! They were easy to pair with my iPhone and seem to hold a charge for several hours. They are also very tiny. I was worried that they would look big & bulky, but the don't. They fit comfortably in your ear and the rubber inserts can be swapped for 3 different sizes to make the best fit.