Price: $89.99
(as of Dec 26, 2025 22:48:05 UTC – Details)
Product description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 1MORE SonoFlow Pro HQ51 Headphones Merchant Video

1 HiFi Lossless Sound
2 QuietMax ANC -45dB
3 3 Modes – 1MORE APP
4 Noise Cancellation Mode
5 Wired Connection Support

1 65H ANC Playtime
2 40mm DLC Driver
3 Signature Sound Tuning
4 High Performance Mic
5 All-Day Comfort

Product Specifications
Weight 246g Dimensions 170 x 192 x 82mm Battery Capacity 720mAh Charging Time 80 minutes Playback Time ANC off: 100 hours; ANC on: 65 hours Impedance 32Ω Connected Range 10 meters (open space) Bluetooth Version Bluetooth 5.4 Bluetooth Protocols HFP/A2DP/AVRCP Input 5V 1.1A Maximum Power 20mW Operating Temperature 0°C to 45°C Frequency Band 2.400GHz to 2.4835GHz
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Customer Reviews
4.4 out of 5 stars 71
4.1 out of 5 stars 76
3.9 out of 5 stars 12
4.1 out of 5 stars 319
4.0 out of 5 stars 11
4.0 out of 5 stars 32
4.0 out of 5 stars 150
Price
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$44.99$44.99
$29.43$29.43
$69.99$69.99
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$79.99$79.99
$29.99$29.99
Active Noise Cancellation
QuietMax ANC
QuietMax ANC
AI Noise-Reduction Calls
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AI ENC Noise-Reduction Calls
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Sound
Detailed Sound, 40mm DLC
40mm DLC
40mm Dynamic Drivers
DLC + 2 Planar Diaphragm
DLC + 3 Planar Diaphragm
12mm DLC
14.2mm DLC
Playtime (ANC Off/On)
100H/65H
70H/50H
65H
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40H (charging case)
30H (charging case)
Fast Charging
5 Mins = 10H
5 Mins = 5H
5 Mins = 2.5H
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Multipoint Connection
✔
✔
✔
✘
✘
✘
✘
Customized EQ
✔
✔
✔
✘
✘
✔
✔
Weight
246g (8.68oz)
240g (8.47oz)
181g (6.38oz)
18g (0.63oz)
18.5g (0.65oz)
9g/0.32oz (single bud)
10g/0.35oz(single bud)
With 3.5mm to Type-C Adapter
No
No
No
Yes
Yes
No
No
Bluetooth
Bluetooth 5.4
Bluetooth 5.4
Bluetooth 5.3
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Bluetooth 5.3
Bluetooth 5.3
Immersive Hi-Res Audio Headphones: Experience studio-grade sound with these Hi-Res certified wireless headphones, featuring LDAC technology headphones that deliver 3x richer audio detail for audiophile-grade listening.
Premium Noise Cancelling Headphones: QuietMax ANC headphones create a 45dB noise-free zone, making these the perfect travel noise cancelling headphones for planes, trains, and busy streets.
Powerful Bass Headphones with 40mm Drivers: Our over-ear bass headphones feature 40mm diamond drivers that pump out deep, resonant lows and crystal-clear highs up to 40kHz – perfect for bass-heavy music headphones.
Long-Lasting Wireless Headphones: Enjoy 100-hour Bluetooth headphones (65h with ANC) and get 10 extra hours from just 5 minutes of charging – ideal for all-day wireless headphones.
Ultra-Comfortable Over-Ear Headphones: At just 246g with memory foam ear pad headphones, these lightweight over-ear headphones provide all-day comfort for work or entertainment.
Smart Calling Headphones with AI Mics: AI-enhanced call headphones feature dual microphones that isolate your voice clearly, making these perfect work from home headphones for calls and meetings.
Customizable EQ Headphones with App: Personalize your app-controlled headphones with 12 EQ modes in the 1MORE app, including Bass Boost headphones and Vocal Enhanced headphones settings.
Versatile Wired/Wireless Headphones: Switch seamlessly between Bluetooth 5.4 headphones and wired audio headphones using the included 3.5mm cable for lag-free gaming or music.











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