The Dudao Mini U9B is a black in-ear headset with an ABS and PC housing. It features Bluetooth 5.0, supports the HFP v1.6, A2DP v1.2, DI v1.3, HSP v1.2 and AVRCP v1.4 profiles, and connects to two devices simultaneously. The multifunction button lets you control calls and music.
- Type: In-ear headset
- Bluetooth version: 5.0
- Headset battery life: 4 hours
- Standby time: 40 hours
- Multipoint: Connects to two devices simultaneously
- Charging time: Approximately 1 hour
- Battery capacity: 40 mAh
- Connection range: Up to 10 metres
- Supported Bluetooth profiles: HFP v1.6, A2DP v1.2, DI v1.3, HSP v1.2, AVRCP v1.4
- Frequency response: 50 Hz–20 kHz
- Speaker diameter: 8 mm
- Speaker impedance: 32 ohms
- Controls: Multifunction button for calls and playing or pausing music
- Material: ABS and PC
- Colour: Black
Dimensions
- Type
- In-ear
- Operating Time
- 4 hrs
- Standby
- 40 hrs
- Without Cable
- No
- Double Headphone
- No
- Bluetooth Version
- 5.0
- Colour
- Black
Additional Specifications
- Multipoint Pairing
- Yes
- Charging Case
- No
- Sweat Resistance
- No
- Active Noise Cancellation
- No
- Fast Charging
- No
- Microphone Noise Reduction
- No
- Voice Control
- No
- Hi-Res
- No
- Wireless Charging
- No
- Spatial Audio
- No
- LE Audio
- No
- Hybrid Active Noice Cancellation
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.