- In-ear Bluetooth earphones with True Wireless technology to forget all about cables.
- Touch Control functions. There's no need to press buttons anymore.
- Easy Connect to automatically sync the earbuds when taking them out of the case.
- Charging case providing 15 hours of music. Open & Play feature (take them out or put them back into the case to switch them on or off). It seems magical.
- Energy Earphones Urban 4 True Wireless Black
- Charging case
- 3 interchangeable earbud sets
- MicroUSB cable
- Quick guide
- Hands-free: Yes
- Microphone - Type: Built-in
- Microphone - Sensitivity: -42 dB ± 3 dB (@1 KHz)
- Height: 28 mm
- Wide: 67 mm
- Depth: 29 mm
- Weight: 26 g
- Playback control: Yes
- Volume control: Yes
- Type: LiPo
- Capacity: 50 mAh
- Voltage: 3.7 V
- Battery life - Normal use: 7 h
- Charging time: 1.5 h
- Charging case: Yes
- Type (charging case): Li-Po
- Capacity (charging case): 380 mAh
- Voltage (charging case): 3.7 V
- Battery life (charging case): 15 h
- Charging time (charging case): 1.5 h
- Voice assistant (Google, Siri): Yes
- Bluetooth version: 5.0
- Bluetooth - Frequency band: 2.4 GHz
- Bluetooth profiles: A2DP / AVRCP / HFP
- Bluetooth range: 10m
- Compatible Bluetooth codecs: SBC
- Bluetooth - Maximum output power: <20 dBm
- TWS technology: Yes
- Connectors: micro USB
- Driver diameter: 6 mm
- Type: Dynamic
- Maximum power: 2 mW
- Frequency response: 20-20.000 Hz
- THD (< 1%): Yes
- Headphone type: In-ear
MANUAL
User manual
OPEN LINK