Skullcandy Grind vs. Panasonic RP-NJ300B

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Skullcandy Grind and Panasonic RP-NJ300B. 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

Skullcandy Grind vs. Panasonic RP-NJ300B Comparison Chart
DESIGN AND DIMENSIONS Skullcandy Grind Panasonic RP-NJ300B
Product Type True wireless earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Weight - 13 g
Dimensions & Weight Details Earbud: 2.41 cm x 2.51 cm x 2.41 cm / 10 g
Charging case: 5.14 cm x 6.87 cm x 2.91 cm / 52.5 g
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Colour True black | Blue, light grey | Chill grey | Green, dark blue | Blue, brown | Grey, black | Blue, royal | Black, purple | Grey, plaid | Black, white, red | Black, tan Black
Protection Sweat-resistant, water-resistant, IP55 -
Design - Sports
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Skullcandy Grind Panasonic RP-NJ300B
Headphones Form Factor In-ear In-ear
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.2 -
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Noise Isolating Yes - Skullcandy Grind are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response - 10 - 20000 Hz
Impedance - 16 Ohm
Diaphragm - 9 mm
Magnet Material - Neodymium
Features Stay Aware Mode, Share Audio -
MICROPHONE Skullcandy Grind Panasonic RP-NJ300B
Form Factor Built-in -
Noise Cancelling Yes - Skullcandy Grind microphone can cancel out ambient noise.
REMOTE CONTROL Skullcandy Grind Panasonic RP-NJ300B
Controls Volume control, answer/end, next/previous track, voice assistant -
CABLE Skullcandy Grind Panasonic RP-NJ300B
Cable Type USB-C charge cable -
FEATURES Skullcandy Grind Panasonic RP-NJ300B
Features Tile finding technology -
BATTERY AND CHARGING Skullcandy Grind Panasonic RP-NJ300B
Battery Type Headphone battery rechargeable Headphone battery rechargeable
Battery Life 9 hour(s) 4.3 hour(s) Skullcandy Grind lasts longer on a single charge than the Panasonic RP-NJ300B.
Battery Life Details Continuous playback (with included charging case): up to 31 hours -
Charging Time - 1.5 hour(s)
WIRELESS LINK Skullcandy Grind Panasonic RP-NJ300B
Transmission Range - 10 m
CONNECTIONS Skullcandy Grind Panasonic RP-NJ300B
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Bluetooth
OTHERS Skullcandy Grind Panasonic RP-NJ300B
Included Accessories Charging case, 3 pairs of EarGels 3 pairs of ear tips (small, medium, large), USB charge cable
Compliant Standards IP55 -
Service & Support Limited warranty - 1 year -
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