Description
Item type: Mini Bluetooth Headphones
Application: Universal
Color: Black/Pink/Red/White/Golden
Weight: 50g
Product size: 15*35mm, 25mm in diameter
Package size: 9.5*3.5*13 cm

Parameter
Bluetooth version: Bluetooth V4.1 + EDR
Bluetooth use band: 2.4GHz
Bluetooth distance: 10 meters barrier
Frequency response: 20-20000Hz
Driver: 15mm
Impedance: 32 OHM
Power level: CLASS II
Output power: 30mW
Operating voltage range: 3.0V-4.2V
Mic sensitivity: -42dB
Battery capacity: 60MAH
Talking time: 4-5H
Music time: 4-5H
Standby time: 120H
Charging time: About 60 min
Charging power: DC5V
Compatibility: 99% mobile phones of Android, IOS, Microsoft, Symbian with Bluetooth enabled

--A2DP /AVRCP high quality stereo audio transmission and remote control protocol
--Powerful noise canceling circuit (active noise reduction)
--Switch between English and Chinese (not connected to Bluetooth at boot status, and press switch 2 times to hear prompt tone switching successfully)
--Charging time is about 1 hours (Charging: red light is bright; Full of electricity: red light goes out, blue light is on)

Package content
1 * Mini Bluetooth Headphones
1 * USB Charging Cable
1 * User Manual
Please contact us first when you have any problem,we will give you the best service and solve the problem ASAP.Thank you so much.