Wireless Bluetooth 5.0 Earbuds Headphone Headset Noise Cancelling TWS Waterproof Feature: 1.Real wireless Bluetooth 5.0 provides powerful Bluetooth signal and anti-interference ability. 2.The headset could automatically power on and match the phone after picked up, eliminating the troublesome operation of manual startup and pairing. 3.Voice could be heard on both sides of the headset, while only one side of Bluetooth 4.1/4.2 one could be heard. 4.Low power consumption, long battery life, long standby time is available after fully charged. 5.The earphone could get charged from the charging case for several times. 6.The headphones could be used to answer/reject calling, skip/play/pause songs, and activate voice assistant, such as Siri. Specification: Item Type: Wireless TWS Earphone Bluetooth Version: 5.0 Operating Frequency: 2.4 GHz ~ 2.4835 GHz Voice Prompt: English and Chinese support Compatible with battery indicator on iPad or iPhone Support for listening to music and talking Effective Distance: > 10 m Speaker: Ф8mm, PU (AS-XR) Effective Frequency Band: 50 HZ ~ 20 KHZ Sensitivity: 108 ± 2dB Impedance: 16 ± 5% Ω Micro USB Charging Time: Earphones: 1 hour, charging box: 2 hours Standby Time: 200 hours Times to charge earphones: 9 times Talk Time: 4-5 hours Music Time: 4-5 hours (up to a volume of 70%) Color: Black Material:ABS+PC Plastic Support Digital Display: YES Battery Capacity of Charging Box: 2000mAh Waterproof Level: IPX6 Package includes : 2 x Wireless Earphone 6 x Ear Tips 1 x Charging Box 1 x User Manual 1 x Charging Cable