FiiO EH11 Retro On-Ear Bluetooth Headphones, LDAC Hi-Res Wireless, Lightweight 92g, 30H Playtime, Dual Device Connection, App EQ & Gaming Mode, Built-in Mic, Transparent

Advanced Acoustic Engineering for Powerful Bass: Equipped with a custom low-frequency enhanced design, a 40mm long-stroke dynamic driver, and a high-damping composite diaphragm. Resonance frequency is reduced to 60Hz, with bass extension down to 17Hz for deep, impactful low-end performance. The semi-open back design balances sound openness with listening privacy

LDAC High-Resolution Bluetooth Audio. Supports LDAC high-resolution Bluetooth codec with transmission rates up to 990kbps-approximately three times higher than standard SBC/AAC-delivering near-lossless wireless audio quality

Lightweight and Comfortable for All-Day Wear: Weighing only about 92g with a low clamping force of just 1.7N, it ensures fatigue-free long listening sessions. A 1.5-hour charge provides up to 30 hours of playback for daily use

Customizable Sound Effects via FIIO Control App: Unlock multiple EQ presets such as Pop and Rock through the FIIO Control App. A specially tuned gaming mode enhances footsteps and gunshot details, combined with a built-in HD microphone for accurate sound positioning and efficient team communication

Dual-Device Bluetooth Connection. Supports simultaneous connection to two devices (such as a phone and a computer), allowing seamless switching between music, calls, gaming, and video without re-pairing