Item Descriptions:
color:
yellow
Product introduction
As input and display can be set as written in textbooks and science and engineering formulas including mathematical symbols such as fractions, √, Σ in "input display according to expression", it is useful for studies of lessons and science and engineering
I will.
In addition, the display of the calculation result can be selected from the format including fraction, √, π and decimal format.
Depending on the usage scene, it is convenient because you can set the preferred display format.
With the CHANGE key, calculation results including fractions and √ can be converted to numerical values (decimal) with one touch and displayed.
Find minimum value / maximum value of quadratic function
Attention (Disclaimer)> Please be sure to read
Displayed as reference price is the price assumed by the manufacturer at the time of product release.
Features:
- Please enter model number Confirm this is compatible:
- Size: 16.8 × 8 × 1.4
- Used power supply / operating time: LR 44 × 1 / about 3
- 000 hours
- Weight (including batteries · hard case not included): approx 115 g
- Examination for qualification examination: Examination for land house examiner
Product information:
Shipping Weight: 235 g
Package Dimensions: 3.00 x 14.61 x 23.19 cm
SHIPPING METHOD
Delivered directly from Japan by Japan Post. It will take 3 to 5 business days to prepare the order for shipping. We guarantee careful packing and safe shipping.Please note that in some cases additional import or VAT charges may incur and have to be borne by the client.
1. Japanpost registered mail
Shipment by Japanpost Registered Mail (Standard). Trackable any time with tracking number. Insurance is not available. Delivery time usually is between 1-3 weeks from the date of dispatch. Some items are not eligible for Standard Shipping.
2. Qxpress Standard
Shipment by Qxpress standard service. Trackable at any time with tracking number. Registered and insured up to a value of item price and shipping fees.Delivery time is usually between 5-10 business days from the date of dispatch.
3. EMS
Shipment by Expedited Mail Service. Trackable at any time with tracking number. Registered and insured up to a value of $200 and usually delivered in 2-6 business day from the date of dispatch.
| Japanpost registered mail | Qexpress | EMS | |
|---|---|---|---|
| Shipping Method | Japanpost Registered Mail (Standard) | Standard Qexpress | EMS (Expedited Mail Service) |
| Trackable | Yes | Yes | Yes |
| Insured | N/A | Yes (Up to item price and shipping fees) | Yes (Up to $200.00) |
| Asia | 1-3 weeks | 5-10 days | 2-5 days |
| Oceania; North America; Central America and the Middle East | 2-4 weeks | 6-14 days | 2-6 days |
| Europe | 2-4 weeks | 6-16 days | 3-8 days |
| South America and Africa | 2-4 weeks | 10-18 days | 4-8 days |
NOTICE:
- For overseas delivery, please be aware that damage to the outer box can be seen.
- If you would like to avoid as much damage as possible, please choose the EMS shipping method.
"According to Qoo10 guide line,overseas shipping fees will be charged to you extra if you choose Qxpress standard shipping.We recommend you to compare the total price of your purchase with EMS."
