• Wireless radio headset wireless stereo bluetooth headphone
• Version: V2.1+EDR
• Sensitivity: 118dB
• Impedance: 32 Ohms
• Frequency: 20Hz—20KHz
• working time: 9-11 hours
• Speaker: 40mm
• Receiver rangE: 10m
• Rated power: 20mW
• S/N ratio: 82db
• Introduce: stereo bluetooth headset

Features:
This product adopts bluetooth communication technology,realize wireless connection.
2).Can enjoy stereo music playing and voice chatting wirelessly after pairing with mobile,computer and other Bluetooth equipments.
3).Support iPhone,iPad bluetooth pairing connection.
4).3.7V rechargeable lithium battery, can be working 9 hours continuously after fully charge.
5).Adjustable headband design, the headset pad use skin-like artifical leather,comfortable and durable,to reveal noble quality.

Specifications:
Speaker diameter: φ40 milimeters
Impedance: 32 Ohms
Sensitivity: 108dB S.P.L.at 1KHz；
Rated power:20mW
Aggregate capability:50mW
Frequency Response:20Hz-20,000Hz
Microphone Unit:φ4*1.5mm
Impedance:≤2.2KOhms
Frequancy Response:30Hz-16,000Hz
Operating voltage:3.0V

1)Support systems:audio equipments with bluetooth functions,such as PC,cellphone,MP3… ;
2)Bluetooth protocol standards:Bluetooth V2.1+EDR
3)Receiver range:10m / 360
4)Carrier frequency:2402MHz-2480MHz;
5)USB interference:High speed USB 2.0;
6)Battery:chargeable lithium-ion polymer battery ;
7)Charger power:computer USB interface
8)Successive working time:about 9-11 hours；
9)Frequency response:20Hz—20KHz；
10)S/N ratio:_82db；

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

Primary Competitive Advantages:
Experienced Staff
Green Product
Guarantee/Warranty
International Approvals
Packaging
Price
Product Features
Product Performance
Prompt Delivery
Quality Approvals
Reputation
Service
Small Orders Accepted