Portable Bass Boost Style Headphone Amplifier 16-300 3.5MM Audio Jack-Aluminum Alloy Case-Work with in-ear Headphone-12 Hours of Battery Life-for Phone/Laptop/Gaming Consoles/Car

Professional Bass Headphone AMP precisely amplifies the 50Hz range by + 13.3 dB while maintaining midrange clarity. Perfect for EDM, hip-hop and cinematic content - hear every kick drum and synth bassline with visceral impact. High impedance headphone amp delivers 160mW@16 to 25mW@300 with < 0.005 % THD+N.
Properly drives: Sensitive IEMs (16) without hiss, optimized for each impedance range. Rechargeable Headphone Amplifiers with 1000mAh battery provides: 8+ hours at 75mW (64 load), 5V/1A fast charging (0-100% in 2.5 hrs). Includes 1m oxygen-free copper audio cable. Durable headphone amp 3.5 mm is made of 6061 alloy enclosure: Reduces RF interference by -42dB, dissipates heat during high-load operation, survives 1.5 m drops (MIL-STD-810G tested). Weighs just 85g (95×52×13mm). Multi-device headphone amp works seamlessly with: Smartphones (With 3.5MM Audio Jack), MP3 players, iPods, personal media players, laptops, notebooks, or portable CD players. The gift that makes music come alive - perfect for holidays/graduations. Bass Headphone 3.5MM Audio AMP comes with the 1 x Bass Headphone Amplifier, 1 x USB Power Cable, 1 x 12cm 3.5 mm Audio Cable & 1 x 100cm 3.5 mm Audio Cable