Protection board for two-channel passive speaker, power-on shock protection module and power-off momentary interruption protection module for speaker enclosure amplifier.

Schneider S530666 Aluminum screw shutter

Hager WE157 - Essensya Recessed shutter 75x75x28mm - white

Legrand 001660 - 5 Module shutter - white RAL 9010

Legrand 03900 - Lexic multifunction non-polarized remote control - 300 blocks - 4mod

MAKITA 8406 110v Diamond core drill 13mm keyed chuck

Schneider S520666 White Odace Shutter

MAKITA 8406 240v Diamond core drill 13mm keyed chuck

Bluetooth Amplifier Board Module 2x50W Digital Stereo Audio Amp Board Dual Channel DC 5V-27V with HiFi Filter

EIBENSTOCK EHD2002S 1800W 230V DRY DIAMOND

Legrand CT0210 Céliane Safety and Security Cover - Titanium

Legrand CN0210 Céliane Safety and Protection Cover - Black

Eibenstock EHD2002S/2 1800W Heavy Duty Diamond Core Drill 230V

Adjustable low-pass and high-pass filter, solderless, for high-power 400W KTV stage speakers.

Bluetooth 2.0 digital amplifier board, 12V dual-channel stereo speaker kit (DIY kit), with remote control, 2 x 50W

High-fidelity passive crossover for DIY home audio setup, two-way bookshelf speaker with high/low frequency response

Wire straightener, terminal blocker, wire straightener, manual electrical box/cabinet wiring straightener

Parallel connector, universal parallel connector for electricians, quick connector without stripping, wire twisting pliers, terminal block, universal for flexible and rigid wires.

DIY lossless audio speaker system with 230W Bluetooth decoder, stereo amplifier board, color screen and recording/call function.

Bluetooth 5.0 digital amplifier board with rechargeable lithium battery PAM8403, dual channel 2 x 5W, USB flash drive and TF card switch

The electronic volume control module has an onboard 3W digital audio amplifier board with buttons for adjusting volume.