>> K400
Specifications:
Material: UV & ABS
Microphone Connection Method: Wired
Speaker Function: Bluetooth Music Speaker / MP3 Speaker / Voice Amplifier / Recording
Rated Power: 5W
Battery Capacity: 1200mHA battery (Rechargeable)
Working Voltage: DC 3.7V
Input: DC 5.0V
Impedance: 2Ω
>> K600
Specifications:
Material: UV & ABS
Microphone Connection Method: Wireless/Wired
Speaker Function: Bluetooth Music Speaker / MP3 Speaker / Voice Amplifier / Recording
Rated Power: 10W
Battery Capacity: 3000mHA battery (Rechargeable)
Working Voltage: DC 3.7V
Input: DC 5.0V
Impedance: 2Ω
Dimension: 90 x 39 x 110mm
Net Weight : 149g