Cuifati Bluetooth 5.0 Wireless Earbuds with Active Noise Cancelling, Hi-Fi Stereo Sound, Built-in Mic, TWS True Wireless Sport Headphones for Running, Gym & Travel - IPX5 Waterproof in-Ear Headphones

Feature:1. Using Bluetooth 5.0 chip, multiple data transmission is stable. 2. Wide wireless coverage, ultralow power operation, power saving, compatible with various Bluetooth products. 3. Onebutton control, simple onebutton operation, convenient and quick. 4. Adopts inear design, comfortable wearing experience, longlasting wear without pain, not easy to fall. 5. Professional manufacturing, stable performance and high reliability. Specification: Condition: 100% brand newItem type:/;Bluetooth5.0/;HeadsetMaterial: ABSColor: blackWeight: Approx. 119g/;Bluetooth version: V5.0 Impedance: Φ8MM32Ω MIC sensitivity: -42Db Transmission distance: 10m Working temperature: -10-50 Battery capacity: 50mAh Charging compartment: 1500mAh Talk time: about 4h Standby time: about 120h Charging time: about 1h Bluetooth protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6 Package List: 1 x Charging compartment 2 x Earphone4 x Ear plug1 x Connecting cable1 x Instruction

Using Bluetooth 5.0 chip, multiple data transmission is stable.

Wide wireless coverage, ultra‑low power operation, power saving, compatible with various Bluetooth products.

Onebutton control, simple onebutton operation, convenient and quick.

Adopts inear design, comfortable wearing experience, longlasting wear without pain, not easy to fall.

Professional manufacturing, stable performance and high reliability.