DWEII 4PCS 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Mobile Portable Advertising Machine Speaker Connector Separating Interface 3.3V 5V for a Variety of Small Electronic Projects

Price: $9.99
(as of Jan 16,2026 10:37:17 UTC – Details)

Features:

– Mini speaker for Arduino: 8 ohm 3 watt
– Connector is separating, One-to-Two interface
– Can choose 3.3V or 5V
– Size: 31 mm long, 28 mm wide, 15 mm thick
– Line length: 11 cm 2pin 2.0 terminal
– Resistance: 8 ohms
– Power: 3 watts
– Compatible with raspberry pi, robot, advertising machine, game machine, integrated machine special speaker, etc.

Pros:

– Portable and compact design
– Wide range of applications
– Easy to connect and use with different electronic projects
– Comes in a pack of 4 speakers

Cons:

– May not be suitable for high-powered applications
– Limited power output compared to larger speakers

Overall, the DWEII 4PCS 3 Watt 8 Ohm Single Cavity Mini Speaker is a versatile and convenient speaker option for small electronic projects. With its compact size and easy connectivity, it is a great choice for hobbyists and DIY enthusiasts looking to add sound to their creations.