Brand Name: CHUYONG
    Style: In-ear
    Certification: NONE
    Vocalism Principle: Dynamic
    Origin: CN(Origin)
    Control Button: Yes
    Active Noise-Cancellation: Yes
    Communication: wireless
    Volume Control: Yes
    Sensitivity: 123dB
    Wireless Type: bluetooth
    Is wireless: Yes
    Max Output: 1mW
    Line Length: 0m
    Support APP: Yes
    Function: for Video Game
    Function: Common Headphone
    Function: For Mobile Phone
    Function: HiFi Headphone
    Function: Sport
    Number Of Drivers: 2
    Plug Type: NONE
    Package List: User Manual
    Package List: Charging case
    Package List: Charging Cable
    Impedance Range: up to 32 Ω
    Connectors: None
    Model Number: Earphones
    Earcups Type: Semi-open
    Headphone Pads Material: Other
    Bluetooth Version: 5.0
    Codecs: AAC
    Support Memory Card: No
    Driver Diameter: 20mm
    Resistance: 32Ω
    Waterproof: Yes
    Frequency Response Range: 20 - 20000Hz
    Total Harmonic Distortion: 1%
    With Microphone: Yes
    Features: waterproof
    Features: With Microphone
    Charging Method: Charging case
    Magnet Type: Other
    Sensitivity: 128dB
    Max Output: 132mW
    Line Length: 0m
    Number Of Drivers: 2
    Model Number: Bluetooth headset
    Driver Diameter: 0mm
    Resistance: 32
    Frequency Response Range: 20 - 200000Hz
    Total Harmonic Distortion: 0%
    Sensitivity1: -dB
    Max Output2: -mW
    Line Length3: Nonem
    Number Of Drivers4: -
    Model Number5: -Bluetooth 5.0 Wireless Earphones
    Driver Diameter6: -mm
    Frequency Response Range7: 20 - 22000Hz
    Total Harmonic Distortion8: -%
    Color: Black, White
    Battery: 50 mAh earphones, 300mAh charging compartment
    Function 1: Noise canceling
    Function 2: Waterproof
    Listening to the song: 4 hours
    Weight: 57g
    Support Retail: Support epacket/Fast Shipping
    Support: dropshipping,Wholesale

Specifications:

Product model: TWS4

Bluetooth version: Jerry V5.0

Headphone battery: 50MAH

Standby time: >100 hours

Talk time: >4.5 hours

Listening to the song: 4 hours

Battery: Polymer lithium battery, 50 mA earphones, 300 mAh charging compartment.

Charging time: 40-50 minutes for the headset 1 hour for the charging compartment

Comfortable to wear, compact and portable

High quality sound quality

Wearable while exercising

Waterproof design

Shipping：

1. Items will be shipped within 1-2 work days from China after we verify your payment，And you get this product 2-3 days after arriving Shoptixs Warehouse.

    2. If need to change the color or address, please make a note in the order

    3. The default choice of Shoptixs standard shipping ! Normally,10-60 days to reach the Shoptixs Warehouse! If you don't receive the item within 60 days, please contact us, and then we will help you track it...