Sony WI-XB400 vs. Huawei FreeBuds Pro

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sony WI-XB400 and Huawei FreeBuds Pro. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

Sony WI-XB400 vs. Huawei FreeBuds Pro Comparison Chart
DESIGN AND DIMENSIONS Sony WI-XB400 Huawei FreeBuds Pro
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Height - 2.6 cm
Width - 2.96 cm
Depth - 2.17 cm
Weight 21 g 6.1 g Huawei FreeBuds Pro are lighter than Sony WI-XB400 headphones.
Dimensions & Weight Details - Charging case: 5.13 cm x 2.46 cm x 7 cm / 60 g
Earbud: 2.96 cm x 2.17 cm x 2.6 cm / 6.1 g
Colour Black | Blue Ceramic white | Silver frost | Carbon black
Protection - Wind protection
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Sony WI-XB400 Huawei FreeBuds Pro
Headphones Form Factor In-ear - behind-the-neck mount In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.2 Huawei FreeBuds Pro have a more advanced version of Bluetooth than Sony WI-XB400.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec SBC, AAC SBC, AAC
Active Noise Cancelling - Yes Huawei FreeBuds Pro are equipped with active noice cancellation.
Active Noise Cancelling Technology - Intelligent Dynamic ANC
Sound Output Mode - Stereo
Sound Effects Extra Bass Dynamic equaliser
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Diaphragm 12 mm 11 mm Sony WI-XB400 have a thicker diaphragm than Huawei FreeBuds Pro.
Simultaneously Connectable Devices Qty (Multipoint) - 2 Huawei FreeBuds Pro have the ability to connect to multiple devices simultaneously.
Magnet Material Neodymium -
Features Magnetic ear buds HUAWEI Kirin A1
MICROPHONE Sony WI-XB400 Huawei FreeBuds Pro
Form Factor - Built-in
Type On-cable -
Microphone Technology Electret condenser -
Microphone Operation Mode Uni-directional -
Noise Cancelling - Yes Huawei FreeBuds Pro microphone can cancel out ambient noise.
Microphones Included - 3
REMOTE CONTROL Sony WI-XB400 Huawei FreeBuds Pro
Controls Multiple function button Volume, answer/end, play/pause, next/previous track, ANC on/off, press control, swipe control
CABLE Sony WI-XB400 Huawei FreeBuds Pro
Cable Type USB-C charge cable - detachable - 20 cm USB-C charge cable - detachable
FEATURES Sony WI-XB400 Huawei FreeBuds Pro
Intelligent Assistant Siri, Google Assistant -
Sensors - Infrared wear sensor, bone sensor
BATTERY AND CHARGING Sony WI-XB400 Huawei FreeBuds Pro
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - lithium polymer
Battery Capacity - 55 mAh
Battery Life 15 hour(s) 7 hour(s) Sony WI-XB400 lasts longer on a single charge than the Huawei FreeBuds Pro.
Battery Life Details - Continuous playback (active noise-cancelling off): up to 7 hours
Continuous playback (active noise-cancelling on): up to 4 hours
Continuous talk (active noise-cancelling off): up to 3 hours
Continuous talk (active noise-cancelling on): up to 2.5 hours
Continuous playback (with included charging case): up to 30 hours
Continuous talk (active noise-cancelling on) (with included charging case): up to 16 hours
Continuous playback (active noise-cancelling on) (with included charging case): up to 20 hours
Standby Time 200 hours -
Charging Time 3 hour(s) 40 min Huawei FreeBuds Pro recharge faster than Sony WI-XB400.
Auto On/Off - Yes
CONNECTIONS Sony WI-XB400 Huawei FreeBuds Pro
Connector Type USB (power only) (USB Type-C) -
OTHERS Sony WI-XB400 Huawei FreeBuds Pro
Included Accessories Ear-buds 3 pairs of ear tips (small, medium, large), wireless charging case
Compliant Standards - FCC, RoHS, BQB, SRRC
Other projects: