It's a great honor for you to visit my store.
Good luck with your favorite purchases1.A short distance wireless communication device letting you listen to music and easily receive calls while driving, traveling, or in working at the office.
2.The earphone can receive calls by pressing the key and communicate via a secure HD channel.
3.Control volume or switch tracks with a press of a button!
4.High Fidelity Sound: Intelligent noise reduction,Ensures maximum signal quality, and guarantees excellent sound quality.
5.Compatible with 99% of Bluetooth-enabled devices (such as mobile phones, tablets).up to 20hrs working time ， 1-2hrs quick charge, 15 meters feet range.，used for a long time and the machine is not hot.
6. Quick pairing, Bluetooth 5.0, automatic seconds, IPX5 waterproof, earphones can be used.
Specifications:
Product model: E1
Headphone: 230MAH
Listening to songs and talking: about 20 hours
Charging time: about 1.5 hours
Bluetooth version: version 5.0
Frequency: 40Hz-20KHz
The impedance is: 32 ohms
Sensitivity: 85dB/mW
Waterproof grade: IPX 5
Product size: 5.5*2*1.5CM
Product color: black red/black blue/white/pink
Package Includes:
1*earphone, 1*charging cable, 1* manual, 1*hook
Playback: Yes
Impedance: upThe merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.
No-delivery refund
