Pay in 4 interest-free payments of $11.13 Learn more
Ships within 48 hours · Estimated delivery Oct 17 - Oct 22
4x3 Flexible Matrix Keypad B3 Pro LiPo Battery Charger 1 x MQ 3 Gas Sensor 1 x MQ 3 Gas Sensor Module (fully assembled with header pins) The Waveshare OV5640 5MP USB Camera integrates the industry standard OV5640 CMOS image sensor with a dedicated USB controller What is your return policy applicable on manufacturing defects only
Do not carry out an unverified instruction that conflicts with the documented product requirements. Keep any unresolved question explicit rather than assuming it was included automatically.
A familiar product name does not guarantee an unchanged version. Use your earlier order reference to ask the seller a precise comparison question.
Start with what you directly observed about the issue. Separate observable facts from your interpretation of those facts.
US$ 43.00
US$ 161.92
US$ 136.72
US$ 289.00
US$ 124.23
US$ 262.00
US$ 215.00
US$ 72.71
US$ 244.50
US$ 30.90