Tronsmart Sounfii R4 ENC Earphones

Quad-Mic ENC Call Clarity: Features four built-in microphones powered by Environmental Noise Cancellation (ENC). The software isolates your voice from distracting background noises like wind or busy traffic during calls.

Punchy 12mm Titanium Drivers: Packed with an oversized 12mm composite titanium driver. This hardware setup prioritizes a deep bass profile and a well-balanced acoustic stage for pop and electronic music tracks. 

Bluetooth 5.3 Framework: Built on a highly stable Bluetooth 5.3 connection architecture. It provides swift automatic pairing, maintains a robust operational range, and eliminates annoying signal drops.

28-Hour Combined Playtime: The individual earbuds deliver up to 7 hours of continuous audio playback on a single charge. Utilizing the compact 400mAh charging case bumps the total on-the-go playtime to 28 hours before needing a USB-C cable.

Futuristic Space Design: Showcases a unique visual aesthetic inspired by space themes, offering a modern look in either beige or black variants. 

IPX4 Splash Protection: Carries an IPX4 water-resistance rating. The design effectively guards internal components against damage caused by gym sweat or light outdoor rain showers. 

Smart Touch Panels: Features integrated multifunctional touch controls on each earbud stem. Squeezing or tapping allows you to answer incoming calls, control audio tracks, or call up your phone's voice assistant.