DESIGN
|
SIZE
- Earbud: 33.1 x 20.2 x 23.8 mm
- Charging case: 53.4 x 53.4 x 23 mm
WEIGHT
- Earbud: 4.9 g
- Charging case: 46 g
- Earbuds + charging case: 55.8 g
|
SOUND
|
DRIVER
- 11mm bass driver + 6mm micro-planar tweeter
DIAPHRAGM
- 11mm bass driver: PU (Polyurethane) + PET (Polyethylene terephthalate) titanium-coated
- 6mm micro-planar tweeter: PET + titanium-coated PET
AUDIO CODEC
FEATURES
- Dirac Opteo™
- Ultra Bass Technology 2.0
- LDAC codec
- Custom EQ
- Tuning by Nothing and Direct Opteo™
|
NOISE CANCELLATION
|
- Hybrid Active Noise Cancellation
- Depth: up to 50 dB
- Frequency range: 5000 Hz
- Transparency Mode: supported
- Number of microphones: 3 in each bud
- Environmental noise-cancelling algorithm for calls: Clear Voice Technology 2.0
FEATURES
- Smart ANC algorithm
- Adaptive ANC
- Transparency Mode
|
BATTERY
|
BATTERY CAPACITY
- Buds: 60 mAh
- Case: 460 mAh
BATTERY LIFE
- AAC
- Playback with ANC off: Up to 43 hours with case and up to 11 hours with buds only
- Playback with ANC on / Transparency Mode: Up to 26 hours with case and up to 6.5 hours with buds only
LDAC
- Playback with ANC off: Up to 25 hours with case and up to 6.5 hours with buds only
- Playback with ANC on / Transparency Mode: Up to 16.6 hours with case and up to 4.3 hours with buds only
TALK TIME
- Talk time with ANC off: 25 hours with case and 6 hours with buds only
- Talk time with ANC on / Transparency Mode: 18.6 hours with case and 4.8 hours with buds only
FAST CHARGE
- ANC OFF - 10 min charge for 3h (buds only), up to 7 hours (with case)
- ANC ON - 10 min charge for 1.8h (buds only), up to 6 hours (with case)
CHARGING TIME
- Type-C wired charging-to-full time (charging case + earbuds): 70 mins for a full charge
- The charging case charges the earbuds to full: 60 mins for a full charge
|
CONNECTIVITY
|
- Connection range:10 m
- Bluetooth version: Bluetooth 5.3
- Dual Connection
|
COMPATIBILITY
|
- Android 5.1 and above
- iOS 13 and above
|
SENSORS
|
- Accelerometer sensor
- Ambient light sensor
- Heart rate & SpO₂ Blood Oxygen Saturation sensor
|
WATER & DUST RESISTANCE
|
- Water and dust resistance: IP55 buds
|
FAST PAIR
|
- Google Fast Pair
- Microsoft Swift Pair
|
OTHER FEATURES
|
- Ear tips fit test
- In-ear detection
- LED charging status
- Low Lag Mode
- With Nothing Phone less than 120 ms under Game Mode
- Find earbuds
|
PACKING LIST
|
- 2x earbuds
- 1x charging case
- Ear tips in sizes S, M, L
- Safety information, warranty information and user guide
- USB-A to Type-C cable × 1
|
Model
|
B172 |
Overview
TechRadar - Stylish budget earbuds with a vibrant flair.
Forbes - Packed with truly innovative technology that makes them great-sounding earbuds.
Details