In package:

Adesto T2 Rom Chip x 1 pcs

(BLANK, EMPTY, Memoria vacía, Leerer Speicher, Memoria vuota, 空白、空, 空白的，空的)  

Compatible:

A2251 820-01949
A2289 820-01987
A2141 820-01700
A2159 820-01598
A1990 820-01041
A1989 820-00850
A1932 820-01521
A2179 820-01958

Programmers who supported:  SVOD4, RT809F with adapter 1.8V, RT809H, CH341A v1.7 which have integrated power manipulator 1.8V, 3.3V, 5V. 

You can select shipping option in checkout:  Economy or Expedited

Economy: 10-35 working days (Europe and Worldwide)

Expedited : 5-10 working days  (Europe and Worldwide)

Information for customer / Información para el cliente:

if you are not from Europe, please inquire about customs tax, VAT of your country.

We send products in Russia only via registered POST (12-20 days).

Colombia, Paraguay, Brazil, Mexico, Peru - before placing an order, please to ask your customs about tax and duties.

Colombia, Paraguay, Brazil, Mexico, Peru - antes de realizar un pedido, consulte con la aduana sobre la cantidad de impuestos y aranceles.

Si no eres de Europa, consulta sobre el impuesto de aduanas, el IVA de tu país.