Havit H2590BT Multi-Function Wireless Bluetooth Headphone_Blue color

Features
Stylish comfortable headphones with bluetooth connection, The ability to listen to music or favorite audiobooks from a Micro CD card, the headphones are also equipped with an Fm receiver, and an AUX line input, The convenient location of the control buttons will delight the user. Microphone design: Built-in headphone housing, Microphone directivity: Omnidirectional, It has multimedia controllers and a button to answer calls.

Specification

Bluetooth Version: V4.2

Battery: 200mAh

Microphone: Yes

Play time: 3-4H

Talk time: 3-4H

Charging time: 2-3H

Standby time: 300H

Voice chat: Supported

Material: ABS

Function: Bluetooth / Micro SD+AUX+FM

Product size: 150x195x68mm

Net weight:  150g

Wireless working range: 10M (without obstacles )

Speaker: 40mm

Speaker sensitivity: 110±3dB at 1KHz;1mW

Profiles supported: HFP/HSP/A2DP/AVRCP

Impedance: 32Ω±15%

Speaker frequency: 20Hz-20KHz

Input voltage / current: DC 5V /200mA

Auxiliary input of 3.5mm

Charging via MicroUSB connection (DC5V-150mA)