Product type Scientific function type
Product color Grayish white
Product size eleven × eighty × 162mm
Product weight Including battery about 95g
Battery type Button battery + solar energy
Battery life About 3 years (1 hour per day)
Product features Can solve calculus, 8 calculation modes, including conventional, function, equation and other calculation modes
For the payment of goods, please make a SWIFT(T/T) or CHATS(HK Local) Payment of:
To the following account:
SWIFT/BIC Code: CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Account Number: 705549711
Account Name: Tianjin Hengyuan Science And Trade Co., Ltd.
Bank Name: Citibank N.A., Hong Kong Branch
We will deliver to you after you payment the goods within 1-3 days. thanks.
Our products are guaranteed to be 100% authentic and valid, so we do not accept returns or refunds
We will provide the best quality products and cheap prices, we will update hundreds of new products every day to meet your various needs.
If there are any categories not listed, you can contact our customer service center at any time. We will provide you with professional services and product updates.
We can also support wholesale and retail agents, looking forward to working with you, thank you.
jklong service department