Features:
100% brand new and high qualityWireless Earphones Mini Twins Stereo Bluetooth Headset with Charging Box for Emergecy
Invisible in Ear Ultra-Small Sports Wireless Bluetooth 5.0 Stereo Headset Mini Earphone with Microphone Hands-free Calling.
Compatible with most Bluetooth-enabled devices. This will connect automatically with a phone paired previously.
Built-in A2DP / AVRC audio processing system, can be a very good Noise Noise and echo,
Perfect for Stealth Listening or watching at work.IPX4 waterproof/anti-sweat function.
Ergonomic design, comfortable fitting wear, firmly do not fall.
The stylish portable charging compartment provides full charge for the earplugs 6 times.
True binaural wireless, you can also choose to use monaural or binaural mode.
Hands-free calling feature is safe and convenient.
Bluetooth version: bluetooth 5.0
Mini two-in-one stereo Bluetooth headset with mobile power, long standby.
CVC 6.0 noise reduction, HD sound quality and call.
Built-in 480mAh emergency mobile power.Airoha chip, low power consumption, super compatibility.
Support microphone call hands-free function.
Optimized circuit design, product has over-current protection, short-circuit protection, does not hurt the equipment

Battery capacity: (Earbuds: 40mAh Charging Box: 480mAh)
Talk / Music time: about 3 hours
Standby time: 720hours
Charging box capacity: 480mAh