The Green Lion Echo Max Headphone Blue is a wireless over-ear headphone built around a long battery life. Green Lion rates its 3.7V 500mAh lithium-ion polymer battery at up to 50 hours of Bluetooth playback at 50% of maximum volume. It connects over Bluetooth 5.3 with a range of up to 10 metres, comes with an AUX cable for wired listening, and has a built-in microphone for calls. Green Lion describes it as light and comfortable to wear for long sessions.
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Up to 50 hours, measured at half volume
Green Lion is specific about how its battery figure is measured: up to 50 hours in Bluetooth mode at 50% of the maximum volume. That condition matters, because playing louder drains any battery faster, so expect less than 50 hours if you listen near full volume. Even so, the Green Lion Echo Max Headphone Blue can go a week or more of daily commuting between charges. It charges over USB-C, using the supplied USB-C to USB-A cable. Green Lion does not publish a charging time for this model.
Sound: 40mm magnet, 102dB sensitivity, 90dB SNR
Green Lion lists a 40mm magnet, an impedance of 32Ω, a sensitivity of 102dB (±3dB) and a frequency range of 20Hz to 20kHz. The signal-to-noise ratio is 90dB, which describes how far the background hiss sits below the music; a higher number means quieter passages sound cleaner. A 32Ω impedance is easy for phones and laptops to drive when you switch to the AUX cable. Green Lion does not publish codec support or a tuning curve, so the Green Lion Echo Max Headphone Blue is best seen as an everyday listening headphone.
AUX cable and built-in microphone
Green Lion includes an AUX cable, so the headphone keeps working in wired mode when the battery runs out or when you connect to devices without Bluetooth, such as in-flight entertainment, a desktop PC or a keyboard. The built-in microphone lets you take calls over Bluetooth without picking up your phone. Green Lion does not list active noise cancellation or a companion app for this model, so it is a straightforward headphone controlled from its own buttons.
Comfort for long sessions
With a battery this long, comfort matters as much as runtime. Green Lion describes the Green Lion Echo Max Headphone Blue as lightweight, with soft ear cushions and an adjustable headband, designed to be worn for hours. The maker does not publish an exact weight. Over-ear cushions can feel warm in a hot climate after a long session outdoors, so they are most comfortable indoors, in air-conditioned offices, on flights and on public transport.
Who the blue colour suits
Blue is a calm alternative to black and white. The blue Echo Max looks smart without being loud, which suits students, office workers and travellers who want something a little different from the standard black headphone. It goes well with casual and smart-casual outfits and stands out enough to be found quickly in a bag. Darker colours hide fingerprints and everyday marks better than white, which helps on a headphone meant to be worn for many hours a day. The Green Lion Echo Max Headphone Blue has the same specifications as the black and white versions.
Who This Is Not For
The Green Lion Echo Max Headphone Blue is not for anyone who needs active noise cancellation, which Green Lion does not list. The 50-hour figure is measured at 50% volume, so loud listeners will get less. Green Lion does not publish weight, charging time or codec support. Over-ear cushions can feel warm outdoors in summer, and there is no water resistance rating for workouts.
Ordering from Totot
Totot sells the Green Lion Echo Max Headphone Blue brand-new and genuine in its sealed box, backed by a 1-year warranty from Totot. We deliver UAE-wide in up to 3 business days, and delivery is free on orders from AED 300, with cash on delivery or instalments via Tabby and Tamara. Items that arrive defective or not as ordered can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our Headphones range, or see the official Green Lion Echo Max Headphone page.
Green Lion Echo Max Headphone Blue Specifications
- Model: Green Lion Echo Max Headphone
- Battery: 3.7V 500mAh lithium-ion polymer
- Playtime: Up to 50 hours at 50% volume (Bluetooth mode)
- Magnet size: 40mm
- Impedance: 32Ω
- Sensitivity: 102dB ±3dB
- Signal-to-noise ratio: 90dB
- Frequency range: 20Hz–20kHz
- Bluetooth: Version 5.3
- Range: Up to 10 m
- Charging: USB-C (USB-C to USB-A cable)
- Wired use: AUX cable
- Microphone: Built-in
- Colour: Blue
- Warranty: 1-year warranty from Totot
Green Lion Echo Max Headphone Blue FAQ
How long does the Green Lion Echo Max Headphone Blue last?
Up to 50 hours in Bluetooth mode at 50% volume, according to Green Lion; louder listening shortens it.
Is an AUX cable included?
Yes. Green Lion lists an AUX cable along with the USB-C to USB-A charging cable.
Does it have noise cancellation?
No. Green Lion does not list active noise cancellation for this model.
How long does it take to charge?
Green Lion does not publish a charging time for the Echo Max.
Does the blue colour show marks?
No, less than white: blue hides fingerprints and everyday marks well.
Can I take calls with it?
Yes. It has a built-in microphone for calls over Bluetooth.
Is it genuine?
Yes. We sell the genuine Green Lion Echo Max Headphone Blue, brand-new in the sealed box.
How long does delivery take?
No more than 3 business days to any emirate, free from AED 300; the live fee for your order appears at checkout.
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