Specification / Bluetooth

• Bluetooth Version: V4.2 Actions
• Support Profile: HSP, HFP, A2DP & AVRCP profiles
• 10 meters operation range (open area)
• Button function: V-/next music, V+/Previous music, power/pause/play, Mode
• Playing music time: upto 8 hours
• Built-in Lithium battery: 160mAh / 3.7V
• Charging time:1-2hours
• Built-in MP3 player
• Waterproof: IP67
• Dimension: 43.4 x 45 x 25mm
• Net weight: 45g

Specification / Speaker

• Speaker diameter: 10mm
• Impendance: 16ohm
• S / N ratio: 95dB at 1KHz
• Frequency response: 20Hz-20kHz