Sell Chen Guangbiao Lang Voice Calculator ADG98120 Office Desktop Large Human Voice Speaking Computer best price

Gifts according to relationship: customer; type: office business; maximum display digits on the screen: 12 digits; screen material: LED; applicable scenarios: assisted learning; display mode: LED display Power supply mode: solar charging Maximum display digits: 12 digitsPay attention to this store, and welcome to introduce friends to buy it. For more discounts, please refer to the store homepage introduction or chat to consult customer service. If you have any problems after picking up the goods, such as missing parts, sending the wrong goods, defectives, etc., please contact us first, don't worry about bad reviews, we will definitely solve the problem for you, thank you!