normal is opp bag, white box, neutral packing, or custom package, Carton size :515*530*260 mm
Single unpacking weight :0.45kg Single package weight :0.65kg Case :30 PCs Net weight :14kg Total weight :20 kg Keyboard parameters Connection: Blue tooth 3.0 Battery: Built-in rechargeable lithium battery Battery capacity :210 mAh Charging time: less than 4 hours Battery life :3 years Continuous service time :750 hours Packing specification Packing list: manual, charging line