Xiaomi Redmi AirDots vs. Philips ActionFit TASN503BK

Headphones Comparison, Reviews and Tests

In depth comparison and review of Xiaomi Redmi AirDots and Philips ActionFit TASN503BK. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Xiaomi Redmi AirDots vs. Philips ActionFit TASN503BK Comparison Chart
DESIGN AND DIMENSIONS Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Product Type True wireless earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Height 2.16 cm 8 cm
Width 2.65 cm 8 cm
Depth 1.64 cm 3 cm
Weight 4.1 g 14.5 g Xiaomi Redmi AirDots are lighter than Xiaomi Redmi AirDots headphones.
Dimensions & Weight Details Earphone: 2.65 cm x 1.64 cm x 2.16 cm / 4.1 g
Charging case with earphones: 6.2 cm x 4 cm x 2.72 cm / 35.4 g
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Colour - Black
Protection IPX4 Waterproof, sweat-resistant
Design - Sports
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Headphones Form Factor In-ear In-ear - over-the-ear mount
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.0 Both headphones have the same Bluetooth version.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Frequency Response - 20 - 20000 Hz
Impedance - 16 Ohm
Diaphragm - PET - 6 mm
Magnet Material - NdFeB
In-Cord Volume Control - Yes
MICROPHONE Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Form Factor Built-in -
Type - On-cable
REMOTE CONTROL Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Controls Multiple function button Volume control, answer/end, hold, phone/music mode, reject call, redial
FEATURES Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Intelligent Assistant Siri -
BATTERY AND CHARGING Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Battery Type Headphone battery rechargeable Headphone battery rechargeable - lithium polymer
Battery Capacity 40 mAh -
Battery Life 12 hour(s) 6 hours Xiaomi Redmi AirDots lasts longer on a single charge than the Philips ActionFit TASN503BK.
Battery Life Details Continuous hearing: up to 4 hours
Continuous hearing (with included charging case): up to 12 hours
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Standby Time 150 hours 100 hours Xiaomi Redmi AirDots have longer standby time than Philips ActionFit TASN503BK.
Charging Time 2 hour(s) -
WIRELESS LINK Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Transmission Range - 10 m
CONNECTIONS Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Connector Type Bluetooth
USB (power only)
Bluetooth
USB (power only)
OTHERS Xiaomi Redmi AirDots Philips ActionFit TASN503BK
Included Accessories 2 pairs of ear tips (small, large) 3 pairs of ear tips
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