KD25 Wireless Bluetooth Headphone
KD25 ওয়্যারলেস ব্লুটুথ হেডফোন
Model Number: KD25
Communication:Wireless
Function: Microphone
Feature: Buletooth Headphone,wired,FM,TF card
Support: HFP, HSP, A2DP, AVRCP
Operating distance:10 meters (equal to 33 feet)
Connectors: Bluetooth
Bluetooth distance: 10 meters
Usage:Music Devices
Use:Mobile Phone
Material: Electroplate
Drive unit: 40mm
Frequency range: 20Hz-2KHz
Sensitivity: 120dB
Impedance: 32Ω+-15%
Color:Mix
Bluetooth Version: V4.2+EDR
Charging time:2hours
Battery capacity: 200mAh with protective plate
Charging port: Micro USB
Music time: About 6 hours
Calling time: About 7 hours
