K52 Wireless Business BT Headset in-Ear Retractable Earphone Hands-free Sport Driver Earphone Telescopic Clip on Stereo Earbud With Mic ( Item#: V9261W )

Features:
Stable BT technology, compatible with almost all audio devices that support BT.
Built-in HD microphone, CVC noise cancellation technology enhances call audio transmission performance, clear sound transmission, and high-quality calls.
Hands-free call and multipoint connection, release your hands to ensure safe driving and connect two smartphones at the same time.
Collar clip design, retractable cable technology, after finishing your call, retract your cable with a single push of a button (build-in 30cm cable).
Built-in 70mah battery can be rechargeable, long battery life can provide up to 5 hours of talk time, about 5 hours of music time, and about 75 hours of standby time.

Specification:
Model: K52
BT Version: 4.1
Battery: 70mAh
Standby Time: about 70 hours
Talk Time: about 5 hours
Power Adapter: DC5V 1A
Charging Time: about 2 hours
Frequency: 2.4GHZ
Color: Silver, White
Item Size: 7*2.5*2cm/2.76*0.98*0.79in
Item Weight: 17g/0.6oz
Package Size: 17*9*3cm/6.69*3.54*1.18in
Package Weight: 70g/2.47oz

Package List:
1 * Headset
1 * USB Charging Cable
1 * User Manual