Green Lion Echo Max Headphone - Black

The Green Lion Echo Max is a versatile over-ear wireless headphone known for its long battery life of up to 50 hours and stable Bluetooth 5.3 connectivity. It features a lightweight, ergonomic design with plush ear cushions, making it suitable for extended listening sessions during travel, work, or gaming. 

Key Specifications

• Audio Drivers: Equipped with 40mm dynamic drivers that provide a frequency response of 20 Hz to 20 kHz.
• Battery Life: Features a 500mAh lithium-ion battery providing approximately 48 to 50 hours of playtime at 50% volume.
• Connectivity: Uses Bluetooth 5.3 for a wireless range of up to 10 meters and includes a 3.5mm AUX jack for wired use when the battery is low.
• Audio Performance: Has an impedance of 32Ω, a sensitivity of 102 dB ± 3 dB, and a signal-to-noise ratio of 90 dB.
• Charging: Recharges via a USB-C port, typically taking about 2 hours for a full charge. 

Design and Features

• Comfort: Reviewers on global platforms highlight the lightweight build and ergonomic fit designed for comfort during long-term wear.
• Microphone: Includes a built-in microphone for hands-free calling and voice commands.
• Passive Noise Cancellation: Some variants are listed as having passive noise cancellation to help dampen environmental sounds.
• Color Options: Available in various finishes, including Black, White, Blue, and a specialized Black & Orange or Desert Titanium edition.