Awei T20 TWS Wireless Earphones With Bluetooth In-Ear Headphones With Mic Touch Control & Water Resistant Headset -Nasmik

🎧 Bluetooth V5.0 for stable connection 🔋 Up to 40 hours standby time 🎙️ 6 hours talk time, perfect for long calls 🎶 5 hours music playback for extended listening ⚡ Quick charging in just 1.5 hours 🌐 10m transmission distance for seamless connectivity 💧 IPX4 waterproof for sweat and splash protection 🔋 400mAh charging case with battery protection IC 🔊 9mm drivers for immersive sound 🎧 95dB sensitivity with 16-ohm impedance for clear audio 🌀 Bluetooth Version: V5.0📲 Profile Support: HSP, HFP, A2DP, AVRCP⏳ Standby Time: 40 hours🎙️ Talk Time: 6 hours🎶 Music Play Time: 5 hours⚡ Charging Time: 1.5 hours🔌 Charging Voltage: DC 5V🌐 Frequency Range: 2.402C-2.430G🌡️ Ambient Temperature: -15/+45°C📡 Transmission Distance: 10m🔋 Earbuds Battery: 45mAh / 3.7V🔋 Charging Case Battery: 400mAh / 3.7V🔊 Driver Unit: 9 mm🎧 Sensitivity: 95dB ± 3dB🔉 Impedance: 16 ohms🎵 Frequency Response: 20-20000Hz💧 Waterproof: IPX4🔋 Built-in Charging Case: 400mAh🛡️ Battery Protection: IC