About This

• Dual-Mic Coordination System — Seamless Teaching Experience This teacher-exclusive amplifier eliminates discomfort from traditional headset designs. Equipped with two wireless lavalier microphones and a dedicated charging case, it enables effortless charging and flexible usage, significantly reducing classroom burdens.
• All-Day Battery & Smart Charging Case Featuring a 2600mAh battery, this Bluetooth amplifier supports 12+ hours of extended teaching. The LED power monitor displays real-time energy consumption data. The innovative magnetic charging case allows quick recharge during breaks with its snap-on interface. An RGB-lit case serves as a visual butler: green indicates full charge, red signals pairing alerts.
• Crystal Audio & 360° Sound Coverage This high-performance wireless amplifier integrates a professional DSP chip to intelligently isolate vocals and suppress noise. With 2.4G wireless transmission delivering zero latency across 200 sq.m, even in echo-prone lecture halls, every word—from Shakespearean dialogues to mathematical formulas—remains rich and distinct. No need to raise your voice.
• Ergonomic Design — Unrestricted Teaching Weighing only 234g, this ultra-portable amplifier includes a silicone protective sleeve (shockproof), anti-slip waist clip, adjustable shoulder strap, and a hidden pocket for dresses. Three wearing modes adapt to any scenario. Its sweat-resistant coating withstands high-intensity activities like PE classes, while the matte finish repels chalk dust.
• Multi-Scenario Connectivity & Zero-Learning-Curve Operation Engineered for teachers and tour guides, this triple-connectivity amplifier pairs with tablets via Bluetooth 5.3 in 0.3 seconds—perfect for hybrid classrooms. A boon for technology-wary educators: no apps or drivers required.

Overview

• Brand : GMQYZJY
• Item dimensions L x W x H : 4.3 x 3.8 x 1.3 inches
• Color : Purple
• Item Weight : 237 g
• Unit Count : 1 Count