TWS Wireless Bluetooth Earphones, Waterproof with Mic and Charging Case

DescriptionProduct Name: S11 TWS True Wireless Bluetooth Earphones Smart touch control earphones. Super long battery life, continuous play/talk about 5 hours, standby time 120 hours. 3500mAh battery charging box, emergency power bank for smartphone. LED battery display.S11 TWS True Wireless Bluetooth Earphones Features: Bluetooth version: V5.0 Supporting protocols: A2DP, AVRCP, HFP, HSP Frequency range: 2.402GHZ~2.480GHz ISM Band Signal distance: >10 meters Channel: stereo mono Continuous play/talk time: about 5 hours Standby time (with mobile phone standby): about 120 hours Binaural talk: support Headphone capacity: 3.7 V / 60 mAh Battery capacity; 3500 MAH Charging port: micro-USB charging cable Waterproof rating: IPX5 Noise reduction level: CVC8.0 Audio decoding method: SBC Signal noise: > 75dB Gross weight: 120g Net weight: 86g Distortion: <1% Input voltage: DC5±0.25 V Operating voltage: 3.7 V (3.3-4.2 V) Charging time: less than 2 H Microphone sensitivity: -42±3DB Low battery alarm: 3.3 V Speaker specifications: 32Q ± 15% Working current: less than 25mA Caller Voice Report: Support Chinese and English voice switching left ear / right ear Display Chinese voice prompt, double click the corresponding headset to convert back Function: Short press the touch button to answer the call when you call, short press the touch button to hang up the call Reject the call: When you call, press and hold the touch button for 1.5 seconds, then release it and reject it. Pause/Play: Short press the touch button during playback to switch play/pause Next song: Double-click the touch button during playback Previous song: Three-click touch button during playback Start Voice Assistant (Siri Google assistant): Press and hold the touch button for 1.5 seconds during standby to release, start voice assistant (requires mobile phone support)S11 TWS True Wireless Bluetooth Earphones Package Include: 2x Earphones 1x Charging Box 1x USB cable 4x Ear tips 1x Instruction Manual SpecificationsWireless SpecificationWireless/Bluetooth Range (m): 10 Standby Time (H): 120Capacity (mAh): 60 Bluetooth Version: Bluetooth 5.0 Charging Box Capacity (mAh): 3500Music Time (H): 5SpecificationType: In Ear Communication: Wireless Bluetooth, Wireless Activity: Fitness General Use: for Mobile Phone Features: with Microphone, Dual Drivers, Sports, Stereo, Waterproof, LED Power Display, Auto Pairing, with Charging Box, HiFi Connection: Bluetooth5.0 Item Type: True Wireless Headphones TWS Earbuds Model: S11