OEM Tws in-Ear Bluetooth Earphone Wireless Headset Earbuds for Promotional Gift

Shenzhen Avane industrial is a porfessional Portable Wireless Mini Bluetooth earphone manufacturer with BSCI,SEDEX,ISO9001,certifications.

Technical parameters:
Bluetoot Version:5.1
Charge DC:5 v 
Frequency:20Hz-20KHz
Sensitivity:95 db / 1 khz
Plug size:Earphone interface,Charging outlet mini USB 
Range Distance:10m
Music time:2-3H 
Charge time:1-2H

Poweron/Poweroff
Power on:
Long press the headset button for about 3 seconds. OR take it out of the
charging box, the headset red light will be on for 1 second and then the blue light will flash.

Power off:
(1) Long press the headset button for about 5 seconds, the red light will 
stay on for 1 second and then go out; 
(2)Put the headset into the charging box, the headset will automatically 
shut down and charge;
(3) After the headset is turned on, if the Bluetooth device is not connected 
for more than 5 minutes, the headset will automatically turn off.

Button Function
*Answer call: Click the function button
* Reject call: Long press the function button for 2 seconds. 
* Play/Pause: Click the function button
* Voice assistant: Press and hold the function button for 2 seconds then lift up. 
*Switch to the previous song: Double-click the left ear function button
*Switch to the next song: Double-click the right ear function button
* Volume up: triple-click the right ear function button 
* Volume down: triple-click the left ear function button
*Turn on/off the game mode: click the function button twice <the second time need long press for 3 seconds>

Headphone charging
Put the headset directly into the charging box to charge the headset. The L 
R indicator light of the charging box is on continuously. If the L R 
indicator light is off then the charging is completed.

Charging box charging
Insert the "USB" charging cable into the charging box interface, the 
charging box battery level display will flash slowly when charging, and the 
battery level will display 100 when the charging is complete.

Charging box wireless charging 
(wireless charging version)
Place the charging box flat in the center of the wireless charging platform, 
and the last digit of the charging box battery level will flash slowly when 
charging, and the battery level will display 100 when the charging is 
complete

Headphone low battery reminder
When the earphone battery voltage is lower than 3.3V, the "didi" 
sound will be played every about 1 minute.

Paired use
1,Single ear pairing
In the off state, long press the button for 3 seconds or take it out of the 
charging box, the headset will automatically enter the Bluetooth pairing 
mode (blue light flashes), turn on the Bluetooth device and search, select 
"F760" and click pairing.
2,Binaural pairing
Take both earphones out of the charging compartment, and the two 
earphones are automatically connected. If they are not connected, 
double-click the two earphones and reconnect the two earphones. If the 
two earphones are paired successfully, the light of one earphone will be off 
and the blue light of the earphone will flash, turn on Bluetooth Device and 
search, select "F760" and click pairing.

Basic parameters
Bluetooth version:V5.0 
Transmit power:class 2 
Battery capacity:40mAh 
Playing time: about 4 hours (varies depending on volume and content)
Talking time: about 4 hours (varies by volume and content)
Charging time: about 1 hour
Speaker diameter: Φ10mm
Sensitivity: 94±3Db
Distance: more than 10 meters (without obstacles)

Charging bin parameters
Battery capacity: 400mAh
Output voltage: 5V
Charging time: about 1 hour Number of charging bins for 
both ears: about 6 times

Initialization
(1)If the headset freezes or cannot be connected, you can try to put it back 
in the charging box and initialize it automatically.
PRODUCT CAPACITY
Factory Information
Factory Size
3,000-5,000 square meters
No. of Production Lines
6
Contract Manufacturing
OEM Service OfferedDesign Service Offered
Annual Output Value
Above US$600 Million
Contract Manufacturing
OEM Service OfferedDesign Service Offered

 Our Services
1.Reply your inquiry in 24 working hours 
2. Customized design /OEM&ODM are welcome
3. Warranty: one year
4. Do the top quality with competitive price
    
The reason choose us?
1. We have many factories
2. The price is lower than other suppliers
3. Models: We have our own models
4. Quality: test products one by one before produce or after finished order

Warning:
Before using the device, read these security instructions and 
store them for future reference.
> This device is not suitable for use by persons (including 
 children) with physical, sensory or mental disabilities.
 Personnel who have not read this manual shall not use 
 this device unless instructed by the personnel responsible
 for their safety and supervision.
> This device should not be exposed to dripping or splashing 
 water.
> This device is only suitable for temperate climate.
> Note: there is a risk of an explosion if the battery is 
 replaced incorrectly or if the battery is not replaced with 
 the same or equivalent battery.
> Batteries should not be exposed to overheating places, 
 such as the sun, fire and so on.
> If the battery wears out, it must be removed from the product.
> The device is not waterproof please kept dry.
> The device contains small parts that can pose a choking 
 hazard.
Shenzhen Avane industrial is a porfessional Waterproof Portable Wireless Mini Bluetooth earphone manufacturer with BSCI,SEDEX,ISO9001,certifications.