Compare Yamaha TW-E3A vs Yamaha TW-E3B vs Ultimate Ears FITS
Connectivity
Ports
USB-C
USB-C
USB-C
Wireless Connectivity
Bluetooth 5
Bluetooth 5
Bluetooth 5.0
Wireless Range
10 m / 32.8 ft
Construction
Cable
30 cm
30 cm USB-A to USB-C
Carrying Case
Charging case only
Charging Case only
Charging case
Colors
Black, Grey, Blue, Green, Pink, Purple
Grey, Lilac, Midnight Blue
Drivers
6.0 mm
6.0 mm
10 mm
Form Factor
In-ear, True-wireless earphones
True Wireless Earphones, Dynamic Headphones
Headphone Type
Dynamic, In-ear
Dynamic headphones
Microphone
Yes
Dimensions
Weight
6.2 g each
5.1 g / 0.18 oz
Function
Bluetooth Codecs
SBC, AAC, Qualcomm aptX
SBC, AAC, Qualcomm aptX
SBC, AAC, APT-X
Bluetooth Profiles
A2DP, AVRCP, HFP, HSP
A2DP, AVRCP, HFP, HSP
Fast Charging
10 min of charge for 60 min of listening
Voice Assistance
Siri / Google Assistant
Siri / Google Assistant
Weather Resistance
IPX5
IPX5
Sweat Resistant / IPX3
Wireless Charging
No
No
Performance
Battery Life
24 h (Approx. 6 h + 3 recharges)
24 h (Approx. 6 h + 3 recharges)
8 hours / 20 h with charging case
Charging Time
2 h
2 h
Frequency Response
20 Hz - 20 kHz
20Hz ~ 20kHz
20 Hz - 20 kHz
Max Sound Level
110 db at 500 Hz
Production
Accessory
Eartips, included: XS / S / M / L | Silicone Sleeves, included: S / M
Eartips: XS / S / M / L | Silicone Sleeves: No
Availability
2020-12
2021-10
Debut
2020-08-19
2021-09-28
2020-10-01
Made In
USA
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