Product Dimensions: 4.41 x 6.38 x 1.81 inches
Item Weight: 0.8 ounces
ASIN: B07FTK45WT
Item model number: 211855-99
Batteries: 2 Lithium Polymer batteries required. (included)
Is Discontinued By Manufacturer: No
RAM: 1 GB
Wireless communication technologies: Bluetooth
Connectivity technologies: Wireless
Special Features: sports-and-exercise
Other display features: Wireless
Device interface - primary: Microphone
Form Factor: In Ear
Colour: Black
Included Components: Headset, Charge case, USB cable, Quick Start Guide
Manufacturer: Plantronics