Description:

Version: 3.0

Frequencies: 2.402-2.480GHz

Max power output: 3W

MIC sensitivity: -32db

Distance: 10 meters

Data transmission: Up to 3Mbps (over the air)

Charging voltages: 3.7-4.2V DC

Static state current: >1UA

Built-in 1,500mAh rechargeable Li-ion battery

Antenna: built-in antenna with phone hands-free

Functions:

• USB power supply
• Line in cable together
• User manual attached to giftbox

Packaging:

• 100pcs/ctns
• Ctn size: 370*385*340mm
• N.W: 314.4G/unit
• G.W: 32kg