Excellent quality product
Bluetooth headset + hands-free + SD
This headset is compatible with iOS, Android and Windows. It has a built-in microphone, Bluetooth, micro-SD.
FM in urban areas use with auxiliary cable (not included)
Sensitive microphone that provides clear voice calls.
Isolates ambient noise Foldable and easy to use.

Features:
English: Functions: + SD + Bluetooth
Maximum Bluetooth distance: 10mts.
3.5mm cable length: 1.2m
Noise reduction technology: DPS digital signal processor
Charging time: 2 hours
Bluetooth playback time: 6 hours
Stand By time: up to 15 hours
CHECK COLOR AVAILABILITY
Resistance: 32 ohms
Sensitivity: 88 Db
Frequency: 20Hz – 20KHz
Bluetooth frequency: 2.401 – 2.4835 Ghz.
Compatible with: cell phones, video games, notebooks, tablets, mp3, etc.
Style: Foldable Headband.

Package Contents:
1 Bluetooth headset with microphone MF-501E
1 Micro USB cable for charging
Color : Red