Tetfit,
technology of future bone conduction headphones open audio sunglasses and more...

Now, discover the new BON models
Tetfit Kemik İletimli Bluetooth Kulaklık

Tetfit BON44™

BLUETOOTH 5.0 bone conduction headphone

No wires, no blocks, no limits! Keep in touch with the bone conduction. Bone conduction technology provides open ear design. With this technology, while running, walking, training, cycling; enjoy high quality music and make phone calls with confidence, without shutting yourself to your environment. Don’t put yourself in danger.

min+
play duratıon
day+
standby duratıon
0 gr
only
± 3 dB
speaker sensitivity

Open Orientation Audio Sunglasses

Directional music transmission Sounds into the ear

From then on, No need to put the earphones in your ear. Directional audio technology can accurately project sound into specific areas, whether it’s listening to music or making a phone call, only you can hear it, and people around you can hardly hear anything. At the same time, you can get the sound of the outside world, so that your safety is more secure.

New generation Bluetooth 5.0

Ultra low power compatibility is more compatible

IPX4 WATERPROOF - DUSTPROOF

Waterproof and dustproof to give you a special experience.

ALWAYS WITH YOU

0 hours

standby time

0 min

active usage

FOR YOU

Adopts TR90 high quality ultra light frame, portable, and not easy to be damaged. Built-in 120mAh rechargeable lithium battery, can provide about 5 hours working time.

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