JBL C100SI Wired In-Ear Headphones – JBL Signature Sound, 9mm Dynamic Driver, Built-In Mic & One-Button Remote (C100SI)

The JBL Earbuds & Headphones are lightweight wired in-ear headphones designed for everyday listening and calling. Featuring JBL Signature Sound with deep bass and clear audio, these earbuds include a built-in one-button remote with microphone for hands-free calls and easy music control. The 3-size silicone ear tips provide a comfortable fit for long listening sessions, and the 3.5 mm plug ensures compatibility with most smartphones, tablets, laptops, and audio devices with a headphone jack.

Experience powerful JBL sound in an ultra-lightweight design with the JBL C100SI In-Ear Headphones. Equipped with powerful 9 mm dynamic drivers, these compact wired earbuds deliver JBL Signature Sound with impressive bass and clear, energetic audio, making them an excellent everyday choice for music, entertainment, calls, and mobile listening.

Designed for comfort throughout the day, the C100SI includes three sizes of ear tips—Small, Medium, and Large— so users can select a secure and comfortable fit. Its lightweight construction makes it easy to carry and comfortable for extended listening sessions.

An integrated one-button universal remote with microphone makes everyday use even more convenient, allowing users to answer and manage compatible calls directly from the cable. JBL specifies compatibility with both Android and iOS devices, while the standard 3.5 mm plug provides simple wired connectivity with compatible devices.

PRODUCT OVERVIEW

The JBL C100SI combines JBL Signature Sound, 9 mm drivers, lightweight in-ear comfort, a built-in microphone, and one-button call control in a simple and dependable wired headphone design. No charging or Bluetooth pairing is required.

KEY FEATURES

• JBL Signature Sound
• Powerful 9 mm dynamic drivers
• Deep, impactful bass
• Ultra-lightweight in-ear design
• One-button universal remote
• Integrated microphone
• 3.5 mm wired connection
• 1.2 m / 3.94 ft cable
• Three ear-tip sizes: S, M and L
• Compatible with Android and iOS call controls

PRODUCT ADVANTAGES

• No battery or charging required
• Simple plug-and-play operation
• Lightweight for extended listening
• Multiple ear-tip sizes improve fit and comfort
• Built-in microphone for hands-free calls
• Compact and easy to carry
• Reliable wired connection
• JBL sound quality in an affordable everyday format

TECHNICAL SPECIFICATIONS

These values come directly from JBL/HARMAN’s C100SI specification sheet.

PRODUCT DIMENSIONS & WEIGHT

Product Weight: 11 g / 0.39 oz / approx. 0.024 lb

JBL's official specification documentation confirms the 11 g weight. Because these are flexible wired in-ear headphones, JBL does not provide a conventional fixed Width × Depth × Height measurement for the assembled headphones in its official C100SI specification sheet.

Cable Length: 1.2 m / approximately 47.24 in.

PERFECT FOR

Everyday music listening, commuting, travel, work, school, phone calls, podcasts, videos, laptops, tablets, smartphones with compatible 3.5 mm connectivity, and users who prefer wired headphones without charging.

^{Warranty: 1-Year Manufacturer Warranty}