Bluetooth Headphones for Bone Conduction 5.0 Chip Waterproof Sweatproof Headphones 6-8 Hours Battery Life
Bluetooth Headphones for Bone Conduction 5.0 Chip Waterproof Sweatproof Headphones 6-8 Hours Battery Life
Bluetooth Headphones for Bone Conduction 5.0 Chip Waterproof Sweatproof Headphones 6-8 Hours Battery Life
Bluetooth Headphones for Bone Conduction 5.0 Chip Waterproof Sweatproof Headphones 6-8 Hours Battery Life
Bluetooth Headphones for Bone Conduction 5.0 Chip Waterproof Sweatproof Headphones 6-8 Hours Battery Life

Bluetooth Headphones for Bone Conduction 5.0 Chip Waterproof Sweatproof Headphones 6-8 Hours Battery Life

Regular price $69.99 Sale price $49.99
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DDJ includes bone conduction, headphones, earphones, ear hook, neck band, over the ear. Almost all of our Bluetooth headsets can be used on a variety of devices, such as mobile phones, computers, tablets, and televisions. As long as it has Bluetooth, it can be used.

Why are these cordless more suitable for outdoor sports?

❤Unlike traditional headphones, they block the surrounding sound more or less, so you may be in danger when running or cycling.

❤Bone conduction headphones work through vibration and sound is transmitted to your cochlea through the bone. Compared with ordinary headphones, hearing damage can be avoided.

❤B9 / E9 wireless headphones are lightweight and won't fall off regardless of the type of intense exercise, allowing you to move freely.

❤Can be used on a variety of devices, Apple, Android, computers, cars, TV ...

Proper method of wearing headphones: Hang the headphones behind your neck with the speakers on the jawbone in front of the ears, not on the ears, as in the picture: B9 bone condition bluetooth headset
B9 详情 页 _02_ 副本
User Description:
☛ 1. Power on / off
Press and hold the power button for 3 seconds, you will hear the voice prompt "on", press again for 3 seconds, the headset will turn off, and the voice prompt- "off". Signal interval
☛ 2. Pairing and connection
When the headset is paired with Bluetooth, press the power key for 3 seconds to enter Bluetooth pairing mode until you hear the second voice prompt, interval beep. Then release the power key. The flashing light will rapidly change to red and blue. Open the Bluetooth Settings on your phone, select B9 "and then the headphones will connect successfully in a few seconds. Blue light flashes slowly after successful pairing
☛ 3) load:
For each subsequent use, press the power button. Hold for 3 seconds. Please release the power button immediately when the voice prompt "power on", you will hear voice prompt, the headset will automatically start by Bluetooth in a few seconds. (If you press the power button "more than 3 seconds", the headphones will enter pairing mode, you will hear the voice prompt ". In this case, your Bluetooth device and the headphones will connect automatically in seconds) 

☛ Note: Key function of operation:

Double click: volume + / volume-
Three-click: The previous song, the following songs
Press the PWR call key and hold the power key for 2 seconds
Play the last PWR call button double click the power button
Low voltage alarm prompt: 10S interval beep
(Please refer to the user manual in the package for further instructions)
Specification:
♬ Charging time: 1-1.5 hours
♬ Music time: 6-8 hours
♬ Standby time: 240 hours
♬ Transmission range: 33 feet
♬ Included in the package
♬ B9 * 1 + User guide * 1 + charging cable * 1 + earmuff * 1 pair
The following are pictures using scenes or functions
B9 详情 页 _06_ 副本
● Not in the ear: Good sound quality and comfortable
B9 详情 页 _01_ 副本
● IP55 water and sweat resistant
B9 详情 页 _10_ 副本 ● Do you have such a problem?
1. I like listening to songs, but when I wear headphones for a while, my ears will swell and hurt. Using headphones, I still get a buzzing sound when walking.
2. Traditional headphones block your ears, cannot hear ambient sound clearly, affect communication, and make you feel embarrassed.
 
B9 详情 页 _03_ 副本
● We love music as much as you do, which is why it took 2 years to develop this bone conduction headset. It does not connect the ears, it is very comfortable, it does not affect hearing and it is very healthy.
B9 详情 页 _04_ 副本
● Plugs are not safer and healthier
Release both ears, reduce eardrum damage, safe and healthy
While enjoying music, you can also hear the sound changes in the surrounding environment
B9 详情 页 _05_ 副本
● One-piece titanium alloy skeleton, high-strength memory, along the ear hook, only lighter and stronger skeleton.
B9 详情 页 _07_ 副本 B9 详情 页 _08_ 副本
● IP55 water and sweat resistant
B9 详情 页 _09_ 副本
● Buyers sample: men and women

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Product parameters

Product parameters: B9
Mark the model number: 135x93x48mm (for reference)
Equipment weight: 33g
Appearance Color: Black gray / Black green
Water level: IP55
Main chip: V5.0 Bluetooth chip
Working frequency: ISM band (2.402-2.480GHZ)
Potency of transmission: Class2 (-6dbm- 4dbm)
Maximum output power: 8mW
Rated output power: 5mW
Bluetooth distance: 10 m
Bluetooth antenna: Build in
Physical buttons: 2 (switch key / volume key)
Bluetooth protocol: A2DPv1.3 AVRCPv1.6 HFPv1.7 HIDv1.1 AVCTPv1.4 AVDTPv1.3 SPPv1.2
Bluetooth version: BT V5.0
Microphone: 42dB 3dB 4015 Strong-Ground Anti-Interference Belt Microphone Set
Horn: Bone conduction horn, sensitivity 88 +/- 3dB
Battery Type: Battery 200mAh capacity rechargeable lithium polymer battery
Operating voltage: 3.7V
Input voltage: DC-5V 500mA ...
Loading time: Less than 2.5 hours
Wait time: More than 10 days
Game time: More than 6 hours
Interface: USB to micro USB
Top shell: Injection PC + ABS SPRAY rubber paint
Lower shell: Injection PC + ABS SPRAY rubber paint
Deck Horn: Silica gel
Memory wire: Memory cable (Nitinol cable)

Our product is the same as these pictures. If you do not like when you get, we can give you refund anytime.

SHIPPING

We ship to 127 countries, including US, CA, AU and all countries in Europe.
5 days needed to US, CA, AU and 7 days to Europe.
AFTER-SALE SERVICE
Dear Customer, purchase any product here and try it in the comfort of your own home for 14 days.
If for whatever reason you're not completely satisfied, then return the product within 14 days!

OUR GUARANTEE

📦 Insured Worldwide Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.

💰 Money Back Guarantee: If your items arrive damaged or becomes defective within 14 days of normal usage, we will gladly issue out a replacement or refund.

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