F9 MINI TWS Bluetooth 5.1 True Wireless Earbuds Power Bank For iPhone Samsung

Feature:
【Latest Bluetooth 5.1 Technology】Compared with the traditional Bluetooth 4.2, this wireless earphones have faster transmission speed, longer transmission distance and greater data transmission. It is powerful and stable, delivering high quality, low latency and continuous and stable audio signals. Bluetooth in-ear headphones have a wireless connection distance of at least 10 meters (accessible). Calling and playing games will not delayed.
【HIFI stereo sound】Our wireless headphones feature high-performance composite diaphragms that combine and reduce sound distortion, provide deep bass and treble, and provide a pleasant musical experience. With high-quality Bluetooth headphones with built-in microphone, you can make calls easily. So, you can chat with your friends or speak more clearly while driving and listening to music without being affected by external influences.
【650mAh battery】 Bluetooth headset with 650mAh large capacity charging box, talking time up to 4 hours. Smart LED power display, you can predict the power of the headset.Note: Press the function key five times to switch between Chinese and English mode.
【Small appearance and IPX7 waterproof】Wireless Bluetooth headset is ergonomically designed to fit your ears perfectly - no adjustment, no friction, sliding or sliding, with 3 sets of silicone caps (small, medium and large). IPX7 waterproof ensures that Bluetooth earphones are sweat-resistant, making them a perfect companion for sports.
【Comfortable】Ergonomic and lightweight design fits comfortably and snuggly in your ear. Will not feel pain after long time using. Suitable for long time wearing.Please charge it fully before using it for the first time.


Specifications:

Model: F9, Bluetooth version: V5.1,
Earbuds battery capacity: 50mAh,
Charging box battery capacity: 200mAh,
Working hours: 220H,
Standby time: 120H,
Operation Mode: Touch,
Waterproof grade: IPX7,
Product function: Battery voltage:3.7V,Input voltage:5V,Transmission distance:>10M,Speaker:20-20khz,Bluetooth operating frequency:2.402-2.48Ghz

F9 MINI TWS Bluetooth 5.1 True Wireless Earbuds Power Bank For iPhone Samsung Black

• Noise Cancelling: No
• Condition: New
• Headphone Connection: True Wireless
• Dimensions: 36.0 millimeters (H) x 81.0 millimeters (W) x 81.0 millimeters (L)
• Weight: 54.2 grams

• Included in the box: Package included: Headphones*1, Ear caps*2 pairs, USB-Micro charging cable*1, Chinese and English manual*1
• Made in United States