The U&i Energy Series Wireless Neckband is designed for high performance and long battery life. It features Bluetooth V5.3 for a stable connection with a range of 10–15 meters. It offers up to 30 hours of talk time or music playback, and up to 300 hours of standby time. The headset charges fully in under 2 hours via a Type-C port with its 200mAh fast-charging battery.
The neckband provides audio output of 3mW
per bud, a sensitivity of 120dB at 1kHz, an impedance of 16 Ω, and a frequency
range of 20Hz-20kHz.
Quick specifications: U&i Energy
Series Wireless Neckband
- Bluetooth: v5.3
- Connection Range: 10–15 meters
- Battery Life: 30 hours talk/music time
- Standby Time: 300 hours
- Charge Time: <2 hours (Type-C)
- Battery Capacity: 200mAh
- Audio Output: 3mW per bud
- Sensitivity: 120dB at 1kHz
- Impedance: 16 Ω
- Frequency Range: 20Hz-20kHz
