BT 5.0 Headphones True Wireless Earphones Noise Cancelling Touch Control IPX7 Waterproof Invisible Earbuds Sports Headset with LED Digital Display Charging Case ( Item#: V8481B )

Overview:
Compact size, it will be a great option for you. If you want to listen to music during doing sports or answer calls during driving, you can wear them. Advanced True Wireless BT Technology is adopted, built-in high-grade mic and speaker, it sets your hands free. Come and have a try.

Features:
Comes with a 2000mAh charging box, it can not only be a mini storage case, protecting them well when not in use, but also can be a mobile power supply for your smart phone.
Equipped with 3 pairs of ear tips, which are in different sizes and completely made of skin-friendly silicone material, will be a snug fit, comfortable for you to wear.
Wireless dual ear stereo design, one-step pairing technology, no need to press any button to activate the wireless headphones, simple for you to operate.
A slight touch on the surface of your earphone will make it work, giving convenience to your daily life, office time, driving or travel.
Built-in high-sensitivity microphone reduces ambient noises and grasps the detail of voice, ideal for in-car calling or working use.
True wireless BT 5.0 technology ensures seamless connection with all BT enabled devices up to 30 feet away.

Specifications:
BT Version: 5.0
Color: Black, White, Black & Red (Optional)
Transmission Distance: 10m (no obstacle)
Input Voltage: 5V 1A
Voltage: 3.0-3.4V
Waterproof: IPX7
Frequency Response: 40Hz-20KHz
Battery: Earphone: 2 * 3.7V / 50mAh; Charging Box: 3.7V / 2000mAh
Music Time: about 3 hours
Talk Time: about 5 hours
Standby Time: up to 240 hours
Separation: 106 ± 3dB
Impedance: 32Ω
Charging Time:
Charging Case: about 1 Hour
Earbuds: about 2 Hours
Support Protocol: HSP / HFP / A2DP / AVRDP / SPP
Item Size:
Charging Case: Approx. 60 * 60 * 26mm
Earbuds: Approx. 22 * 20 * 18mm
Item Weight: Approx. 45g
Package Size: Approx. 13.6 * 11.1 * 4cm
Package Weight: Approx. 119g

Package List:
1 * Pair of Earphones
1 * Charging Box
1 * Micro USB Charging Cable
3 * Pair of Ear Pads
1 * English User Manual