HKM-944467 Wired 3.5mm In-Ear Headphones with Microphone for Smartphones US$ 77.99 Min. order: 1 piece ★★★★★ 5.0 (58 reviews) Sold : Login>>
HKM-517331 2.1 Channel Bluetooth Digital Power Amplifier Module for Heavy Bass Subwoofers, Model ZK-HT21, TDA7498E Chipset US$ 109.99 Min. order: 1 piece ★★★★★ 4.1 (45 reviews) Sold : Login>>
HKM-222419 3-Channel 2.1 Power Amplifier Board TDA2050/TDA2030A, 18W*2 + 32W Low-Noise Subwoofer Module US$ 79.99 Min. order: 1 piece ★★★★★ 4.4 (90 reviews) Sold : Login>>