GOBOULT Z40

Power your music, calls and gaming with the GOBOULT Z40. These true wireless earbuds combine 10 mm BoomX drivers, Zen Environmental Noise Cancellation, up to 60 hours of total playback, adaptive low-latency gaming and Bluetooth 5.3 in a compact, comfortable design.

The Z40 Black variant is available for ₹1,099, featuring a black case and earbuds with distinctive green accents.

Key Features

• Up to 60 hours of total playback
• 10 mm BoomX technology drivers with high-fidelity acoustics
• Zen Mode ENC with a quad-mic setup for clearer calls
• Adaptive low-latency Combat Gaming Mode
• 10-minute fast charge provides up to 100 minutes of playback
• Bluetooth 5.3 with Blink & Pair quick connectivity
• AAC and SBC audio codec support
• IPX5 water resistance for sweat and splashes
• Touch controls, three EQ modes and AI voice-assistant support

60 Hours of Total Playback

Listen for longer with up to 60 hours of combined playback using the earbuds and charging case. The USB Type-C charging interface keeps recharging convenient, while Lightning fast-charging technology delivers up to 100 minutes of music from a 10-minute charge.

10 mm BoomX Drivers

The 10 mm BoomX drivers are tuned for strong bass, clear vocals and high-fidelity stereo sound. AAC and SBC codec support helps maintain reliable audio across compatible Android and iOS devices. Three selectable EQ modes—HiFi, Bass Boost and Rock—let you choose a sound profile that suits your content.

Zen Mode ENC for Clearer Calls

A quad-microphone setup works with Zen Mode Environmental Noise Cancellation to reduce distracting background noise during voice calls. This helps make conversations clearer while commuting, working or speaking in a busy environment. ENC is designed for call clarity and is different from active noise cancellation for music.

Adaptive Low-Latency Gaming

Combat Gaming Mode uses adaptive low latency to improve audio-video synchronization while playing mobile games or watching fast-paced content. The result is a more responsive entertainment experience, with actual latency depending on the connected device, app and wireless conditions.

Bluetooth 5.3 with Blink & Pair

Bluetooth 5.3 provides stable wireless connectivity with compatible smartphones, tablets and laptops. Blink & Pair helps the earbuds reconnect quickly, while support for A2DP, AVRCP, HFP and HSP profiles covers music playback, controls and hands-free calling.

Comfortable Touch-Control Design

The in-ear design uses silicone tips for a secure and comfortable fit during daily listening. Touch controls let you play or pause music, change tracks, adjust volume, receive calls, switch modes and activate a compatible Google or Siri voice assistant directly from the earbuds.

IPX5 Water Resistance

An IPX5 water-resistance rating helps protect the earbuds from sweat and light splashes, making them suitable for workouts, walks and everyday travel. They should not be submerged in water, and the charging case should be kept dry.

Technical Specifications

What's in the Box

• GOBOULT Z40 left and right earbuds
• Charging case
• USB Type-C charging cable
• Silicone ear tips
• User documentation

Why Buy GOBOULT Z40?

GOBOULT Z40 combines long battery life, punchy sound, clearer calls and gaming-friendly low latency at an accessible price. Its fast charging, Bluetooth 5.3 connectivity, IPX5 protection and convenient touch controls make it a practical everyday choice for music, calls, travel and workouts.