5 Units/6 Units Wireless Bluetooth 5.0 Headphones with Tws Hands-Free Wholesale

#Package included#
Headphone*10
Original full metal charging box *5
Instruction manual *5
USB charging cable *5

either
Headphone*12
Original full metal charging box *6
Instruction manual *6
USB charging cable *6

#NOTE#
1.When the product arrives, please charge the product for one hour first and then try to connect it.
2. After receiving the product, if you have any questions about use, please contact us first and our team will provide you with a solution within 24 hours.
How to contact the seller: Open your order --- choose to send a message --- then you can contact us through the order to resolve the problem.

#Characteristic#
1. Added flashlight function to facilitate the use of lighting in emergency situations.
2. Ergonomic design, will not fall when worn in ear
3. Waterproof, no matter you sweat in the gym or do outdoor sports in the rain, the headphones will not be damaged.
4. Supports single/binaural use (left and right earbuds have built-in microphones for independent voice calls)
5.Magnetic removable charging case

#Technical Parameter#
Battery capacity: 40 mAh lithium polymer battery
Charging compartment battery capacity: 300 mAh
Charging time charging compartment approximately: 1 hour
Standby time: 120 hours.
Charging time: 50 minutes
Working current: 18 mA
Standby current: 4UA
Bluetooth level: level 2 and level 3
Frequency band/frequency band: 2.4-2.485GHZ
Modulation process: GFSK
Transmission type: +2dBm
Input: 5.2V-1A
Output current: 5V-0.8A
Battery: 3.7V lithium ion polymer current, greater than 300mAh

#Common Problem#
1.-Can my phone model match?
-All devices that connect to Bluetooth, mobile phones, computers, iPads, etc. can be used. (Support all smart brand mobile phones, such as: Huawei, Apple, Xiaomi, Samsung, Motorola, etc.)
2.- you have a microphone
-yes, microphone, can do and have hands free function.
3.- color
-they are black,
4. there is an invoice
-Contact after-sales service through the order.

#First connection#
1. After you get the product, please charge the headset first. The LED screen will show the battery level. When the battery level is sufficient, you can start using it. It is recommended to charge for 30 minutes first!
2. Turn on the mobile phone's Bluetooth (without connecting to any device).
3. Turn on the left and right headphones at the same time, you will see the left and right headphones flashing red and blue lights at the same time. At this time, your mobile phone will automatically display the hearing aid device, click Connect, (the left and right headphones will automatically turn off the red and blue lights).
4. Once the connection is successful, play the music on the phone, answer the phone and test whether the headphones work properly. If you have any questions, please contact us in after-sales service in time and we will help you!

#Operation command#

Tap 1 time: pause/play (answer call)
Tap the left earbud 2 times in a row: switch to the next song
Continuously tap the right earbud 2 times: switch to the previous song
Tap the left earbud 3 times in a row: increase the earbud volume
Tap the right earbud 3 times in a row: decrease the earbud volume
Turn on the flashlight: press the charging compartment button twice in a row
Turn off the flashlight: press the charging compartment button once
Turn off the flashlight: press once
Turn on the flashlight: press twice in a row