ITEM NAME:Durable Earphones Classic Delicate Texture Q11 TWS Wireless Bluetooth 5.0 In-ear Product Description Description: Q11 TWS Wireless Bluetooth 5.0 Business Earphones In-ear Stereo Handsfree Mini Headset with Ear Hook Feature: 1. The modified headset uses Bluetooth version 5.0 to provide high-speed data transmission and stability. 2. The 10m effective distance transmission allows you to make clear calls, and the high sensitivity of the microphone can help you easily make hands-free calls. 3. High-end speakers bring a strong bass, giving you the fun of listening to music. 4. Super long listening to songs for 4 hours. Specifications: Color: Black, White, Blue, Green Material: ABS+PC Model: Q11 Bluetooth version: 5.0 Impedance: 32ÃŽ © Sensitivity: 113Â ±3dB Frequency response: 20-20kHz Waterproof rating: IPX5 Play time: 4h Standby time: 100 hours Charging interface: Micro USB interface Effective distance: 10m-15m/32.81-49.21ft Function: answering calls, Ringing off call registration, listening to music pause/play, voice report, tail number redial, caller number, smart voice prompt, power display, noise reduction Charging power supply: AC input 110-240V DC output 5V Weight: 60g Packing size: 125*85*30mm/4.92*3.35*1.18in Notes: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 X Headset 1 X Charging Cable 1 X Manual.Model: Q11. The modified headset uses Bluetooth version 5.0 to provide high-speed data transmission and stability. Bluetooth version: 5.0. Effective distance: 10m-15m/32.81-49.21ft. 1 X Charging Cable.