Standards 

• Bluetooth specification V1.2 compliant

• Bluetooth A2DP profile (AV Profile)

Frequency Band

• 2402 ~ 2480 MHz

Tx Power

• 0.25 ~ 2.5mW (Bluetooth Power Class II)

Rx Sensitivity

• < -80dBm (PER 1%)

Distance

• < 10m (open space)

Audio Streaming Format

• SBC Max 2000kbps, 48.000kHz

Audio Frequency Range

• 20Hz ~ 22kHz

Audio THD

• < -83dB

Audio Output Power

• > 20mWrms

Battery Life

• Music play: > 6hrs. (with 2 AAA batteries)

Physical Specification

• Dimension: 165mm (L) x 155mm (W) x 75mm (H)

• Weight: 175g (excluding batteries)

Environmental Range

• Operating Temperature: -10 ~ 50 °C

• Humidity: relative humidity 0 ~ 95%

EMC Certifications

• FCC, CE, BQB

• > 85dB

• Windows 2000/XP