Máy tính 12 phím sử dụng năng lượng mặt trời thiết kế sáng tạo

Creative Slim 12 Digital Dual Power Supply Solar Energy Crystal Key Calculator Description: Features: 100% Brand new and high quality. 12 digits calculator. Dual power supply, powered by solar energy or 1pc battery (not included) Lightweight, durable crystal clear plastic keys. Easy to use, practical. Specifications: Item Type: 12 Digits Calculator Material: Plastic Color: White Size: 18×10.8cm/7.09×4.25in(Approx.) Power supply: (Dual power supply) Solar Energy + 1pc(1.5V)battery (not included) Quantity: 1 PC (other accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.No retail package Package includes: 1 X Calculator 1 X User Manual