- Basic Specifications - Active Noise Cancelling
- Yes
- Basic Specifications - Bluetooth
- Yes
- Basic Specifications - Built-in Microphone
- Yes
- Basic Specifications - Colour
- Black
- Basic Specifications - EAN
- 810119071835
- Basic Specifications - Manufacturer's Part Number
- 10446945
- Basic Specifications - Product Type
- In-ear
- Connectivity - Bluetooth
- Bluetooth 5.4
- Connectivity - Bluetooth / wireless range
- 9.14 m
- Connectivity - Jack
- No
- Controls - Control compatibility
- - Android- iOS
- Controls - Microphone
- Yes
- Controls - Playback / functions control
- Yes
- Controls - Volume control
- No
- Design features - Ear-hook
- Yes
- Design features - Other features
- - Volume limiting function- Multipoint pairing- Dynamic technology- MEMS-directional microphone operation mode- Google fast pair
- Design features - Resistance
- Splashproof (IPX4 certified)
- Design features - True wireless
- Yes
- General - Box contents
- - JLAB Flex Open Wireless Bluetooth Earbuds- Charging case (400 mAh)- USB Type-C cable
- General - Manufacturer’s guarantee
- 2 years
- General - Weight
- - Charging case: 36.8 g- Earbud: 12 g
- Noise reduction - Active noise-cancelling
- Yes
- Noise reduction - Passive noise-isolating
- No
- Overview - Colour
- Black
- Overview - Type
- In-ear
- Power - Battery
- Internal Lithium-polymer
- Power - Battery life
- - Earbuds: Up to 7 hours- Total with charging case: Up to 21 hours
- Power - Charging method
- - Earbuds: Charging case- Charging case: USB Type-C
- Power - Charging time
- 2 hours
- Smart / lifestyle - App
- JLAB app
- Sound features - Frequency response
- 20 - 20,000 Hz
- Sound features - Impedance
- 12 Ohms
- Sound features - Other sound features
- - Stereo- Bass boost- Balanced sound
- Sound features - Sensitivity
- 38 dB
- Sound features - Speaker diameter
- 12 mm