Bose SoundSport Free vs. Bose Sleepbuds II

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Bose SoundSport Free and Bose Sleepbuds II. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Bose SoundSport Free vs. Bose Sleepbuds II Comparison Chart
DESIGN AND DIMENSIONS Bose SoundSport Free Bose Sleepbuds II
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Height - 1.27 cm
Width - 2.49 cm
Depth - 2.79 cm
Weight 18 g 2.27 g Bose Sleepbuds II are lighter than Bose SoundSport Free headphones.
Dimensions & Weight Details Headphones: 2.56 cm x 3.05 cm x 3.2 cm / 9.1 g
Charging case: 10.2 cm x 4.83 cm x 3.81 cm / 79.4 g
Charging case: 7.7 cm x 7.7 cm x 2.74 cm
Colour Black | Midnight blue | Bright orange | Ultraviolet -
Body Material - Plastic
Protection Weatherproof, sweat-resistant, IPX4 -
Design Sports -
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 9 m
SOUND QUALITY Bose SoundSport Free Bose Sleepbuds II
Headphones Form Factor In-ear In-ear
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version - Bluetooth 5.0
Noise Isolating - Yes Bose Sleepbuds II are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
MICROPHONE Bose SoundSport Free Bose Sleepbuds II
Form Factor Built-in -
REMOTE CONTROL Bose SoundSport Free Bose Sleepbuds II
Controls Volume, answer/end, play/pause, next/previous track -
CABLE Bose SoundSport Free Bose Sleepbuds II
Cable Type - USB cable - detachable - 1 m
BATTERY AND CHARGING Bose SoundSport Free Bose Sleepbuds II
Battery Type Headphone battery rechargeable - Lithium Ion 2 x headphone battery rechargeable - Lithium Ion
Battery Life 5 hour(s) 10 hour(s) Bose Sleepbuds II lasts longer on a single charge than the Bose SoundSport Free.
Battery Life Details Continuous playback: up to 5 hours
Continuous playback (with included charging case): up to 15 hours
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Charging Time 2 hours 6 hour(s) Bose SoundSport Free recharge faster than Bose SoundSport Free.
Included Qty - 2
OTHERS Bose SoundSport Free Bose Sleepbuds II
Included Accessories USB cable, 3 pairs of ear tips (small, medium, large), charging case 3 pairs of silicone ear tips, charging case, USB cable (1 m)
Compatibility iPhone, iPad, iPod, Android phone -
Compliant Standards IPX4, NMB-3 Class B, CAN ICES-3 Class B, Directive 2014/53/EU -
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