• --Open Earbud Design: Open earbuds screw securely onto your ear with nothing in the ear canal.
• --They ensure you enjoy your music, tape books or podcasts while staying away from cyclists or traffic because you can still hear your surroundings naturally.
• --Stable Connection: Easily pair with your mobile device via Bluetooth-compatible 5.2 connection, which helps to extend the coverage of your phone without leaving it nearby.
• --They can also connect to your computer and any device.

Feature:

1. Powerful Dynamic Audio: With the drivers delivering audio to your ears, you can experience dynamic, rich and detailed audio without sacrificing volume or bass.
2. Seamless Touch: Also control your device's volume up/down, forward/backward, play/pause, answer/end calls and control your native voice assistant.
3. Ultra-long standby: 110mAh battery capacity, support streaming music/video/audio. The earphones offer up to 120h of standby time, up to 16 hours of music or continuous calls.

Description:
Name: Headset
Color: black, white
Default voice: English
Horn specification: 16 miles horn
Speaker impedance: 16 ohms
Speaker frequency response: 20Hz～20KHz
Horn rated power: 3mw
Speaker 1k sensitivity: 98db
Talk time (medium volume): 16h
Music time (medium volume): 16h
Standby time: 120h
Bluetooth-compatible version: 5.2+edr
Transmission distance (meter): 10m
Power Consumption: 8-9mA
Input power: 93mW
Headphone charging time: 1.55h
Headphone battery capacity: 110mAh
Battery voltage: 3.2-4.2v
Lithium battery energy content (watt hours): 0.203wh
Tips: This earphone is only suitable for wearing on the left ear, customers who mind please purchase carefully.
Packing list:
Headset x 1
Charging Cable x 1
Instructions x 1
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.