Technical specifications
- Brand: Rondaful
- Control button: YES
- Active noise cancellation: YES
- Communication: Wireless
- Volume control: YES
- Sensitivity: --dB
- Type of wireless connection: bluetooth
- Wireless headphones: YES
- Application: NO
- Available Features: Sports
- Power cable: Yes - USB
- Impedance range: up to 32 Ω
- Headphone type: Tight
- Material of ear pads: Silicone rubber
- Bluetooth version: 5.0
- Memory card: No
- Waterproof: No
- Microphone: YES
- Charging method: Using a charging box
- Headphone battery life: 2-4 hours
- Charging box capacity: 400 mAh
- Battery capacity of each handset: 40 mAh
- Frequency range: 2400 - 2483.5 MHz
- Transmission distance: 10m
