

defuncTrue wireless earbuds
defunc TRUE GO SLIM
defunc TRUE GO SLIM is a true wireless earbuds released in August 2020. Key specs: fit Semi-in-ear (open), battery life 4.5 h, Bluetooth version 5, weight 42 g.
price range$35–45Reference price converted from JPY
- Released
- August 2020
- Brand
- defunc
- Popularity
- #2,437 of 2,581
Semi-in-ear (open)Fit
4.5 hBattery life
5Bluetooth version
42 gWeight
Spec guide
How it ranks among true wireless earbuds of 2020
Compared with true wireless earbuds released in 2020. Bars show the share of models it beats.
compared with other true wireless earbuds
Why is TRUE GO SLIM a good choice?
Driver size: 13 mmbetter than 90% of true wireless earbuds
Weight: 42 gbetter than 70% of true wireless earbuds
Weak points
Battery life: 4.5 hworse than 95% of true wireless earbuds
Bluetooth version: 5worse than 99% of true wireless earbuds
Specifications
Full specifications
Sound
- Driver size
- 13 mm
- Lowest frequency
- 20 Hz
- Highest frequency
- 20,000 Hz
- Impedance
- 25 Ω
- Sensitivity
- 108 dB
Battery & charging
- Battery life
- 4.5 h
- Charging time
- 2 h
Connectivity
- Wireless
- Yes
- Bluetooth version
- 5
- Hi-res codec (LDAC / aptX HD / LHDC)
- No
- aptX
- No
- LDAC
- No
- USB-C
- Yes
Design & build
- Weight
- 42 g
Features
- Hands-free calls
- Yes
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
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