OpenFit Air Headphones – Compare Specs & Features
Compare Open-Ear Headphones
Product
OPENFIT AIR
OPENFIT 2
OPENFIT
OPENRUN PRO 2
OPENRUN PRO
OPENSWIM PRO
OPENSWIM
OPENRUN
OPENCOMM2 2025 Upgrade
OPENCOMM2 UC 2025 Upgrade
OPENMEET UC
OPENMOVE
OPENDOTS ONE
Basic Information
Technology
DirectPitch™ Techonology
DirectPitch™ Techonology
DirectPitch™ Techonology
10th-Gen Bone Conduction Tech
(DualPitch™)
9th Generation Bone Conduction Technology
8th Generation Bone Conduction Technology
7th Generation Bone Conduction Technology
8th Generation Bone Conduction Technology
7th Generation Bone Conduction Technology
7th Generation Bone Conduction Technology
10th Generation Bone Conduction Technology
7th Generation Bone Conduction Technology
DirectPitch™ Technology
2 Drivers
Dolby Audio
Battery Life
OpenFit Air: Up to 6 hours of listening time with a single charge
OpenFit Air with Charging Case: Up to 28 hours of listening time
Earbuds: Up to 11 hours of listening time with a single charge
Earbuds with Charging Case: Up to 48 hours of listening time
OpenFit: Up to 7 hours of listening time with a single charge
OpenFit with Charging Case: Up to 28 hours of listening time
12 Hours
10 Hours
9 Hours with Bluetooth
6 Hours with MP3
8 Hours
8 Hours
16 Hours of Talk Time
16 Hours of Talk Time
14 Hours of Talk Time
15 Hours of Listen Time
6 Hours
10 Hours
(40 Hours with Charging Case)
Charge Time
Charge the earbuds with the charging case: 1 hour;
Empty case with charging cable: 2 hours
Charge the earbuds with the charging case: 60 minutes
Empty case with charging cable: 100 minutes
Charge the earbuds with the charging case: 1 hour;
Empty case with charging cable: 2 hours
1 Hour
1 Hour
1.5 Hours
2 Hours
1.5 Hours
1 Hour
1 Hour
1.5 Hours
2 Hours
For Earbuds: 1 Hour
For Charging Case:
2 Hours (Wired Charging)
4 Hours (Wireless Charging)
Sweat & Water Resistant
*Earbuds: IP54 Water-Resistant
Charging case: Not waterproof
IP55 Sweatproof
*Earbuds: IP54 Water-Resistant
Charging case: Not waterproof
IP55 Sweatproof
*IP55 Sweatproof
*IP68 Waterproof
*IP68 Waterproof
*IP67 Waterproof
(Not for swimming)
IP55 Sweatproof
(Against Splashing Water)
IP55 Sweatproof
(Against Splashing Water)
/
*IP55 Sweatproof
(Against Splashing Water)
IP54 Sweatproof
Weight
Earbuds: 8.7g ± 0.2g
Charging case: 56.4g ± 2g
Total weight: 73.8g ± 2.4g
Earbuds: 9.4g ± 0.2g
Charging case: 53g ± 2.0g
Earbuds: 8.3g ± 0.2g
Charging case: 57g ± 1g
Total weight: 73.85g ± 1g
30.3 ±0.5g
29 g
27.3 g
30 g
26 g
35 g
35g + 2.1g
78 ± 1 g
29 g
Earbuds: 6.5 g ± 0.2 g
Charging Case: 39 g ± 2 g
Total Weight: 52 g ± 2.4 g
Materials
Earbuds : Plastic, Silicone, Stainless steel
Charging case: Plastic
Earbuds: PC, Ultra-Soft Silicone™ 2.0
Charging case: PC
Earbuds : PC , Silicone
Charging case: PC
Silicone, Plastic,
Nickel-titanium alloy
Silicone, Plastic,
Nickel-titanium alloy
Silicone, Plastic,
Nickel-titanium alloy
Silicone, Plastic,
Nickel-titanium alloy
Silicone, Plastic,
Nickel-titanium alloy
Full
Titanium
Full
Titanium
Stainless Steel,
Silicone, Plastic
Titanium Headband
Polycarbon Ear Hook
Earbuds: Plastic, Silicone, Stainless Steel (Steel Mesh)
Charging case: Plastic, Stainless Steel
Launch Time
2024.06
2025.01
2023.06
2024.08
2022.01
2024.06
2019.07
2019.07
2025.01
2025.01
2025.01
2020.09
2025.04
