HAVIT F9 Wireless headphone
●︎ Innovative technology: Adopts V4.1, fully compatible with Bluetooth-enabled devices, high-speed wireless data transmission, high anti-interference capability, up to ●︎ 10m working range.
●︎ Novel appearance, simple design but fashionable, zinc alloy ornament.
●︎ Ergonomic design: The adjustable sturdy and soft headband and Aluminum Scalable design, can suit different head shapes.
●︎ Double 40mm dynamic speaker guarantees high fidelity and Stereo CD sound effect; Perfectly meets different needs of music enjoyment.
●︎ High-precision manufacturing process: Frosted earmuff housing covered with a thin ●︎ Smooth reflective metal ring, is firm more Luxurious.
- Bluetooth Version：V4.1
- Wireless working range: 10M (without obstacles )
- Charging means: micro USB
- Speaker: Φ40*19*32Ω
- Speaker sensitivity: 112±3dB at 1KHz;1mW
- Speaker frequency: 20-20KHz
- Rated power: 8mW-12mW
- Input voltage: DC 5V
- Battery: Rechargeable 3.7V 300mAH Li-polymer battery
- Playtime: Up to 11H
- Talk time: Up to 10H
- Charging time: About 2H
- Standby time: Up to 200H
- Voice chat: supported
- Voice prompt: supported