Zero Open Zbuds

The Open Zbuds are designed for open-ear comfort, clear sound, and everyday convenience. Featuring an ergonomic ear-clip design, Bluetooth 5.4 connectivity, and reliable battery performance, they offer a perfect balance of awareness, comfort, and wireless freedom for daily use.

Key Features

Open-Ear Clip Design – Unique ear-clip form factor ensures a secure fit without blocking the ear canal, keeping you aware of your surroundings.

10.8mm Dynamic Drivers – Large drivers deliver clear audio with balanced bass and crisp sound output.

Bluetooth 5.4 Connectivity – Fast pairing and stable wireless connection with a range of over 10 meters.

Low Latency Mode (60ms) – Smooth and synchronized audio for videos and casual gaming.

Touch Controls – Easily manage music, calls, and functions with responsive touch gestures.

Dual Microphone Setup – Built-in 2 microphones provide clear voice pickup for calls.

Voice Assistant Support – Activate Siri or Google Assistant with a simple press.

IPX5 Water Resistance – Sweat and splash resistant, ideal for workouts and outdoor use.

Auto Pairing & Hyper Sync – Instantly connects after first use with seamless syncing.

Master-Slave Switching – Use either earbud independently with flexible switching.

Battery & Charging

15 Hours Total Playtime – Combined playback with charging case support.

4.5 Hours Playback (Single Charge) – Reliable listening time on a full charge.

250mAh Charging Case – Compact case provides multiple recharges on the go.

35 Hours Standby Time – Efficient power usage when not in use.

3 Hours Call Time – Stable battery for calls and meetings.

2 Hours Charging Time – Fully recharge earbuds and case quickly.

Type-C Charging Port – Modern charging interface with 5V/1A input support.

Audio & Performance

Frequency Range (20Hz–20KHz) – Full-range audio for a complete listening experience.

16Ω Impedance – Optimized balance of power efficiency and sound clarity.

108dB Sensitivity – Loud and clear audio output with minimal distortion.

SBC & AAC Audio Support – Compatible with standard high-quality wireless audio codecs.

Smart Controls

• Play / Pause – Double tap
• Answer / Hang Up Calls – Double tap (L/R)
• Reject Call – Press and hold for 2 seconds
• Next Track – Triple tap right earbud
• Previous Track – Triple tap left earbud
• Voice Assistant – Press left earbud for 3 seconds
• Game Mode – Press right earbud for 3 seconds
• Power On – Press and hold for 3 seconds
• Power Off – Automatically when placed in case

Additional Details

• Lightweight design (~42.7g total weight)
• Compact charging case (66.8 × 51.6 × 26.8 mm)
• Earbud size: 32.8 × 23 × 25 mm
• Ear-clip style ideal for long-term comfort
• Compatible with Android, iPhone, tablets, and Bluetooth devices
• Includes earbuds (L/R), charging case, and USB cable
• Available in Black and White colors

The Open Zbuds combine comfort, awareness, and reliable performance — making them the ideal choice for users who prefer open-ear listening with modern wireless features.