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Dimensions
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Per earbud :
Length: 29.1 mm
Width: 21.8 mm
Height: 23.7 mm
Weight: About 6.1 g ± 0.2 g
Charging case :
Length: 67.9 mm
Width: 24.5 mm
Height: 47.5 mm
Weight: About 52 g ± 1 g
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Battery
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Battery capacity
Per earbud: 55 mAh (min.)*
Charging case: 580 mAh (min.)*
Playtime
6.5 hours playback on 1 charge** (ANC OFF)
4 hours playback on 1 charge** (ANC ON)
30 hours playback with charging case** (ANC OFF)
18 hours playback with charging case** (ANC ON)
Charging
Wired: USB Type-C
Wireless: Qi standard (2 W)
Charging Time
About 1 hour for the charging case without earbuds (wired)**
About 40 mins for the earbuds (in the charging case)**
About 120 mins for charging case without earbuds (wireless)**
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Controls
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BPress control:
once/twice/three times/long press
Swipe control:
up/down
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Connectivity
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Bluetooth Compatibility:
BT 5.2
Pop-Up Pair:
Supported*
Simultaneous Bluetooth connection with dual devices:
Supported
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Sensor
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Bone sensor/Accelerometer/Gyroscope sensor/Infrared sensor
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Driver
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Ultra-hearing Dual Driver:
φ 11 mm dynamic driver + planar diaphragm driver
Frequency response range:
14 Hz ~ 48 kHz
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Audio Technology
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Digital cross-over/Triple Adaptive EQ/Active noise cancellation/Call noise cancellation/Transparency Mod
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Splash, Water, and Dust Resistant
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Earbuds:
IP 54
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Audio Foramat(s)
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LDAC/AAC/SBC
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In The Box
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- Earbuds
- Silicone ear tips (three sizes)
- Wireless charging case
- USB-C charging cable
- Quick start guide (including safety information)
- Warranty card
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Model
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FreeBuds Pro 2
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