• Sports neckband Bluetooth wireless headphone with microphone
• Version: V 3.0
• Sensitivity: 108dB
• Impedance: 32 Ohms
• Frequency: 20Hz—20KHz
• working time: 8 hours
• Speaker: 30mm
• Receiver rangE: 10m
• Rated power: 20mW
• S/N ratio: 82db
• Introduce: Earhook bluetooth headset

Features:
Style clip-on stable to wear.
Enjoy high-quality stereo sound streamed from your compatible phone.
Stay comfortably in style with over the ear design and an easygoing neckband.
Pause the music and playback automatically when receives an incoming call.
Micro USB connector allows charging via AC power adapter or computer USB port and allows headset to work without battery.
Embedded microphone for handsfree conversation from Bluetooth-enabled cellphones.
Automatically connect to the last connected Bluetooth device.
GSR chip with excellent stability and compatibility.

Specifications:
Speaker diameter: φ30mm
Impedance: 32Ω
S.P.L: 106dB S.P.L.at 1KHz
Rated power:20mW
Aggregate capability:40mW
Frequency Response:20Hz-20,000Hz

Compatible with all audio equipments with bluetooth functions,such as PC,Ipad,Ipod,cellphone,tablets,MP3…
CSR solution:HSP,HFP,A2DP,AVRCP
Bluetooth protocol standards:V 3.0;
Button functions:V- /next music/V+/previous music /pause/play
Receiver distance:10m / 360°
Battery:chargeable 3.7V/250MA/h lithium-ion battery
Charging time:less than 3 hours
Successive working time:up to 8 hours；
Standby time: 180 hours

Package includes:
1 x Bluetooth headset
1 x usb cable
1 x audio cable
1 x charger adapter

Primary Competitive Advantages:
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Small Orders Accepted