• Transmission distance:≤10M
• Loudspeaker output:5w*1 Internal magnetic horn
• Material:Metal + ABS
• Frequency Range:50HZ-20KHZ
• Battery capacity:600mAh
• Endurance:≤6hours
• Size:73.5*63.5mm
• Weight:Net weight :270g Gross weight : 310g
• Color:Electroplate green, blue, gun, light red, light black
• Packing number:60 color boxes / box
• Package size:80*80*88mm
• Box specification:41*35*31cm
• Features:
① 1. Metal shell ② Super capacity power supply, listening to music for 4 +hours ③ Support Bluetooth, TF card, voice call and TWS series connection