Sport TWS 4.5h Noise Cancelling In Ear Wireless Earbuds

Basic Information
Place of Origin: China
Brand Name: Hosing/Vizz
Certification: CE/FCC/Rohs
Model Number: R12
Minimum Order Quantity: 200 pieces
Price: $7.9 - 14/pc
Packaging Details: neutral packaging with or without logo/ customized logo
Delivery Time: 5-15 work days
Payment Terms: T/T, Western Union,PayPal
Supply Ability: 2000 pieces per day
Name: Wireless Sport Earphone Material: PC Fireproof
Bluetooth: 5.0 Connect Range: 10 Meters
Earbuds Capacity: 35mAh Charging Case Capacity: 300mAh
Music Time: 4.5hours Talk Time: 4 Hours
High Light:

4.5h TWS Noise Cancelling In Ear Wireless Earbuds


4.5h Sport TWS Earbuds


4.5h In Ear Bluetooth Earphone

Gen2 Airoha 1536U Detection Stereo R12 In Ear Bluetooth Earphones

Gen 2 Airoha 1536U in-ear detection stereo sound TWS wireless headsets



1. Pop-up window (Open the cover, support ios 13 pop-up)

2. Open the lid on your Android phone and search for the Bluetooth name

3. QI wireless charging

4. light sensor

5. Use the left and right headphones separately

6. Click control

7. 1:1 copy size (standard 47g)

8. Automatic boot

9. Support for renaming and positioning

10. Binaural phone

11. Previous song, (tap 3 times on the left), next song (tap 3 times on the right earphone)

12. Hi Siri

13. music time up to 4.5 hours

14. in-ear detection (intelligent sensing)



product name TWS wireless earbuds 2 gen
chipset  airoha 1536U or jieli
connect range  >10M
Headphone Battery Capacity 35mAh
Headset Charging 30-45Minutes
Battery charging 1 H
Talking /PlayingTime 3-4.5H


What is included:

1pc TWS Air 2gen

1pc charging cable

1pc user manual 

Sport TWS 4.5h Noise Cancelling In Ear Wireless Earbuds 0

Sport TWS 4.5h Noise Cancelling In Ear Wireless Earbuds 1

Packaging and delivery 

Selling Units: Single item

Single package size: 10X8X5 cm

Single gross weight: 0.15 kg

Package Type: BOX


1. FedEx/DHL/UPS/TNT for samples, Door-to-Door, DDP or DAP.
2. By Air or by sea for batch goods;
3. Customers specifying freight forwarders or negotiable shipping methods.
4. Delivery Time: 1-2 days for samples; 3-7 days for batch goods.

Contact Details

Phone Number : +8618588421615

WhatsApp : +8618588421615