[2019 Update Version]QDT B9 True Wireless Earbuds, Bluetooth 5.0 Earbuds with Space Capsule Charging Case IPX7 Waterproof Auto Pairing in-Ear Wireless Stereo Bluetooth Headphones Support Running Sport

May 16, 2019 - Comment

Upgraded 2019 True Wireless Bluetooth Earbuds- Featuring Bluetooth 5.0 technology .The built-in high-quality audio chip, making you feel personally on the scene of music. Package Contents: USB Charging Cable*1 Earphone*2 User Guide*1 Ear tips IPX7 Waterproof Level IPX7 Waterproof Nano-coating efficiently prevents water and sweat from penetrating and damaging its sensitive component. Working properly for

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(as of 12:50 am GMT+0000 - Details)

Upgraded 2019 True Wireless Bluetooth Earbuds- Featuring Bluetooth 5.0 technology .The built-in high-quality audio chip, making you feel personally on the scene of music.

Package Contents:
USB Charging Cable*1
Earphone*2
User Guide*1
Ear tips

IPX7 Waterproof Level
IPX7 Waterproof Nano-coating efficiently prevents water and sweat from penetrating and damaging its sensitive component. Working properly for workouts in the sun or songs in the rain. Perfect for running, jogging, hiking, yoga, exercises, gym, fitness, travelling and etc.
Note: The charging case is not waterproof.

Light weight
Extremely light weight (5g) and mini in-ear design to ensure your headphones stay comfortably firm in place .

Easy pairing
First time use – Take out earbuds from the charging case, then connect B9 via phone’s bluetooth menu.
Second time use – Just take out earbuds from the charging case, then B9 will connect with your mobile phone automatically.

Functional operation:
one-key Operation Convenient&Fast
Power on : Press for 2 seconds
Pause : Press Once
Answer a call : Press Once
Hang Up : Press Once
rejecting the call:Press multi-function button 2S
Next Song : Press Twice
Previous Song : Press three times
Siri in standby: Press multi-function button 2S

Specification
Standby time:150 hours
Talk/Music time:4-5 hours
Charging time:2 hours
Operating range:10M
Earphone battery:50mAh*2
Charging case battery:400mAh

One year warranty
if you encounter any problems during the use of the headset, please feel free to contact our professional after-sales team, we will reply and solve your problem within 24H.