PLEXTONE BX345 Wireless Earphone Dual Dynamic Drivers bluetooth Neckband Headset Stereo Bass Sports Headphone with Mic – Red

Features:
Dual Dynamic bluetooth wireless headphone, get more bass and pure music when using the headphones.
Three different type of ear caps. Fit most of the ears.
Built-in 150mAh battery, more than 10 hours playing time.
Specifications:
General Specification
PLEXTONE
Model BX345
Color Black, Red
Wearing Type In-ear
Material ABS+PC
Net Weight (g) 27g
Technical Parameters
Microphone Yes
Wired Control Support
bluetooth Version V4.1
Transmission Distance 10m
Impedance 32?
Frequency Response 20-20kHz
Battery Capacity 150mAh, 3.7V
Charging Time (h) 1h
Working Time (h) 10h
Waterproof IPX5
Package Included:
1* PLEXTONE BX345 Wireless Earphone
1* USB Charging Cable
2 pairs of Eartips
1* Manual