Poly - Plantronics Backbeat FIT 305 vs. Microsoft Surface Earbuds

Headphones Comparison, Reviews and Tests

In depth comparison and review of Poly - Plantronics Backbeat FIT 305 and Microsoft Surface Earbuds. 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

Poly - Plantronics Backbeat FIT 305 vs. Microsoft Surface Earbuds Comparison Chart
DESIGN AND DIMENSIONS Poly - Plantronics Backbeat FIT 305 Microsoft Surface Earbuds
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 14 g -
Dimensions & Weight Details - Charging case: 7.5 cm x 3.32 cm x 2.5 cm / 40 g
Earbud: 2.5 cm x 2.5 cm x 1.99 cm / 7.2 g
Colour Black | Dark blue | Coral | Lime green Glacier
Protection Sweat-resistant Waterproof, IPX4
Design Sports -
Recommended Use Portable electronics -
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Poly - Plantronics Backbeat FIT 305 Microsoft Surface Earbuds
Headphones Form Factor In-ear Ear-bud
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 4.1 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) -
Bluetooth Audio Codec - SBC, aptX
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Total Harmonic Distortion (THD) <3% -
Sensitivity 106 dB -
Impedance 16 Ohm -
Diaphragm 6 mm 13.6 mm Microsoft Surface Earbuds have a thicker diaphragm than Poly - Plantronics Backbeat FIT 305.
MICROPHONE Poly - Plantronics Backbeat FIT 305 Microsoft Surface Earbuds
Form Factor - Built-in
Type On-cable -
Microphones Included - 2
REMOTE CONTROL Poly - Plantronics Backbeat FIT 305 Microsoft Surface Earbuds
Controls Answer/end, play/pause, next/previous track Volume, answer/end, next/previous track
CABLE Poly - Plantronics Backbeat FIT 305 Microsoft Surface Earbuds
Cable Type Micro-USB charge cable -
BATTERY AND CHARGING Poly - Plantronics Backbeat FIT 305 Microsoft Surface Earbuds
Battery Type Headphone battery rechargeable Headphone battery rechargeable
Battery Life 6 hour(s) 7 hour(s) Microsoft Surface Earbuds lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 305.
Battery Life Details - Continuous playback: up to 7 hours
Continuous playback (with included charging case): up to 24 hours
Standby Time 240 hours -
Charging Time 2 hour(s) -
OTHERS Poly - Plantronics Backbeat FIT 305 Microsoft Surface Earbuds
Included Accessories Carrying pouch, 3 pairs of ear tips (small, medium, large) Charging case, 3 pairs of silicone ear tips (small, medium, large), USB-C to USB-A cable
Compatibility - iPhone, iPad, iPod, Android phone, Windows
Service & Support - Limited warranty - 1 year
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