Beoplay H3 deliver big, accurate Bang & Olufsen Signature Sound in a small format. And a miniature bass port in the internal cabinet, provides great performance in the low frequencies. METAL - Robust yet - Ultra light - Beoplay H3 have a unique housing crafted from a lightweight metal that makes it robust yet ultra-light. 26 air vents have been precision drilled into the housing of the earphones, which also reduce the weight, although their primary functions are to provide comfort and amazing acoustics. Specifications: - DIMENSIONS: 26mm x 20mm x 23mm - WEIGHT: 16 g - CORD: 1.2 m - FREQUENCY RANGE: 20-16.000 Hz - SPEAKERS: Dynamic 10.8 mm driver - MICROPHONE: Micro Electrical-Mechanical System (MEMS) - DESIGNER: Jakob Wagner - MATERIALS: Stainless steel, rubber, polymer - COLOURS: Black, Natural, Champagne - REMOTE: Two variants available for iOS and Android IN THE BOX: - Beoplay H3 earphones - Earbuds XS, S, M and L - Flight adaptor - Quick Start guide - Carrying pouch