What’s Included; Technical Specifications - DeFunc TRUE GO SLIM Instructions Manual

DEFUNC TRUE GO SLIM
Thank you for choosing the TRUE GO SLIM earbud model. Read this
manual to optimize your experience. Hope you enjoy your new earbuds!
WHAT'S INCLUDED
• Defunc TRUE GO SLIM earbuds
• Charging case
• USB-C charging cable
• 2 sets of extra silicon eartips including a set of sport wings (You have to
remove the sport wings when placing the earbuds in the charging case.)

TECHNICAL SPECIFICATIONS

Bluetooth version: 5.0
Transmission frequency: 2.4 GHz
Earbud battery: 30 mAh
Charging case: 400 mAh
Earbud recharges in charging case: 5-6 times
Active playtime: ≈ 4.5 h
Standby time: ≈ 37 h
Charging time: ≈ 2 h
Speaker dimension: 13 mm 25 Ω ± 15%
Speaker sensitivity: 108 ± 3 dB, at 1 kHz 0.179 V
Charging means: USB-C
Power supply bin voltage: 5 V
Transmission frequency: 20 Hz-20 kHz
Codec: SBC
Rated power for earbuds: 3 mW
Rated power for charging case: 1.75 W
Frequency range: 2402~2480 MHz
Maximum output power: 1.92 dBm
Net weight: ≈ 42 g