Last observed October 22, 2026

Monster Superstar S310 Portable Bluetooth Speaker, 30W Waterproof price history

$29.99Last tracked

1 price observation since October 22, 2026.

Prices and availability can change. Confirm the final price at the retailer.

Price history

Seen once: $29.99 at Walmart on Oct 22.

Found Oct 10, 2026

$449~~$1,895~~

Found Oct 16, 2026

$21.99~~$49.99~~

Found Oct 20, 2026

$124.99~~$249.99~~

Found Oct 22, 2026

$9.99~~$19.99~~