Matching method: Press the "Home" and "OK" buttons simultaneously for at least 3-5 seconds (or press and hold the "Back" and "OK" buttons simultaneously for at least 3-5 seconds), then pay attention to the prompt content on the TV screen to complete the pairing. FULL FUNCTION BUTTON LAYOUT WITH STREAMING SHORTCUTS FOR TCL: Same key layout as the original TCL remote control, equipped with dedicated streaming app hotkeys, fully supports volume adjustment, channel switch and input source toggle, and meets the demands of Google TV remote replacement & TCL TV remote replacement. DURABLE ERGONOMIC DESIGN FOR LONG-TERM HOUSEHOLD USE: Made of wear-resistant ABS plastic for a comfortable palm grip, with sensitive press buttons without lag. This universal remote for TCL is a cost-effective spare remote


