1: with Mic, realize wireless communication

2: two kinds of emitter, mini and multifunctional style

3: emitter with USB interface and 3.5V audio input cable can connect with Computer. TV. MP3.MP4. Iphone telephone and so on

4: Modeling diversity, foldable, easy to carry,Leather earflap, comfortable wearing, excellent noise reduction , Stretching type headband

1.Adopt international general 2.4 G frequency, 48 KHz sampling rate,can restore the best ture sound quality

2. Voice input by microphone

3.Analog audio input wireless transmission, support various audio source equipment

4.Wireless transmission distance can be more than 10 meters(open wireless distance)

5.Auto sleep function, lower power consumption

6.Built-in high-performance large capacity polymer battery, a full charge can continuous use about eight to ten hours

7.Support various mainstream player’s relevant control, realize the volume +, volume-,Pause/Play control

8. Automatic to code 

9.Low voltage alarm by indicating lamp

10.Strong Anti-jamming , adopt the automatic adapt to the frequency hopping technique mode

11.The high performance Omni-directional antenna , open field can reach up to 10 metres to 360 degrees all use

1.2

Drive Units

Φ50 mm NdFeB Speaker.

1.3

Impedance

32 ohms±15%

1.4

Sensitivity

103±3dB At 1KHz.

1.5

Frequency Range

20~2,0000Hz

1.6

Rated Power

20 mW.(0.8V.R.M.S)

1.7

Weight

Approx. 239 gram.

1.8

Capacity value

350mah±10%

1.9

Charge and discharge life

500times ±10%

2.0

discharge time

8hours ±10%

2.1

Working Voltage

DC 3.5~4.2V

2.2

Working Current

35~40mA

2.3

Charging Time

≈1 hour