2 in 1 Smart Wristband with Earbuds Tws Bluetooth 5.0 Earphone Portable Bracelet Earphones Wireless Fitness Watch Storage Charge

Style:In-Ear
Communication:Wireless
Wireless Type:Bluetooth
Function:Sport
Function:common headphones
plug type:Wireless
Sensitivity:118dB
resistance:50 ohm
Model number:earphone
Acoustic structure:closed
net type:Rubidium iron boron
Frequency range:20Hz-20 KHz
Standby:approximately 40 hours
Call:approximately 6 hours
General:HIFI sound quality,adaptive noise reduction,real wireless stereo,waterproof and dustproof
colour:black
Material:plastic
Size:About 66*40*130mm
Package Contents:
1 pair * bluetooth headset
1*USB cable
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.