• Unique Design: Excellent ear clamp design of bone guide earphone reduces ear canal pressure to achieve the best fit and comfort.
• Wide Application: Mini comfortable design earplugs can be safely worn in a variety of ears, making them 100% safe and stable in running, cycling, training, jogging, hiking, gym training, etc.
• Stereo Bass: Bluetooth-compatible headphones have 3D immersive 3D surround sound, high bass balance, strong signal, smooth connection when talking and listening to music.
• Stability: The ear's high sensitivity microphone Clip Bluetooth-compatible 5.3 headphones ensure that your voice is always loud and clear during calls.
• Automatic Connection: Remove 2 headphones from the charging case and they will automatically connect to each other. Then enter the phone's Bluetooth-compatible Settings and select a one-step pair headset model.

Description:

Name: Wireless Headphones

Communication: wireless;

Principles of vocal music: dynamic;

Control button: Yes;

Volume control: Yes;

Function: for learning, sports;

Color: Black, white (optional);

Bluetooth-compatible version: V5.3;

Single ear capacity: 50mAh;

Load room capacity: 400mAh;

Talk time: 30 hours;

Standby time: 300h;

Charging time: 1-2 hours;

Connection distance: ≥10 meters;

Product material: ABS;

Packing size: 83x78x31mm/3.3x3.12in;

Product size: 68.8 x41.5 x23.7 mm / 2.7 x1.6 x0.9 inches;

Gross weight: 68g;

Net weight: 45g;

Packing list:

2 x headphones

1 x charging box

1 x USB cable

1 x manual

1 x packing box

Note:

Due to manual measurement, please allow 1-3cm differences, thanks (all measurements are in cm, please note that 1cm=0.39 inches). 

There may be color difference due to different computers or smartphones, please forgive me!