Main Features:VEVA E16 wireless Bluetooth 4.1 headset
Perfect for you when you are driving car
Lightweight and portable
Support hands-free talking， volume control， voice prompt， camera shutter
Built-in 60mAh rechargeable Li-ion battery， lasts for 3.5 hours talking time Brand: VEVA
Model: E16
Color: Black，White
Wearing type: In-Ear
Function: Answering Phone，Bluetooth，Microphone，Song Switching Connectivity : Wireless
Application: Mobile phone
Plug Type: Micro USB
Impedance: 32ohms
Talk time: 3.5h
Music Time: 3.5h
Standby time: 100h
Charging Time (h): 2h
Micphone Sensitivity: -42dB FM frequency range: 2.402-2.480GHz
Bluetooth: Yes
Bluetooth version: V4.1
Bluetooth distance: W/O obstacles 10m
Bluetooth protocol: A2DP，AVRCP，HFP，HSP
Bluetooth mode: Hands free，Headset Battery Capacity(mAh): 60mAh Package weight: 0.057 kg
Product size (L x W x H): 5.30 x 2.80 x 1.80 cm / 2.09 x 1.1 x 0.71 inches
Package size (L x W x H): 9.50 x 5.50 x 3.50 cm / 3.74 x 2.17 x 1.38 inches Package Contents: 1 x Bluetooth Headset， 1 x English User Manual， 1 x Micro USB Cable