TOP 8D Surround Sound TWS Earphones Wireless Bluetooth 5.0 Stereo Earbuds Sport Waterproof Headphones

Packing list: 2* earphone 1* charging warehouse 4* ear cap 1* instruction manual

Features: 1. Touch Control: Designed with a high sensitivity touch sensor, you can easily control the headphones. Pressing the button no longer causes uncomfortable pressure and no longer concerns the water leak in the stitching button. 2. IPX5 waterproof / HD audio stereo: it provides clear and powerful sound, just enjoy wireless listening. They are designed to keep sweat and moisture. 3. HD noise reduction, HD call: DSP noise reduction technology and sensitive microphone default match to recognize speech and environmental noise, reduce noise and improve speech intelligibility. 4. Single/dual style headphones are easy to use with a single earphone, while two earphones allow you to share music with your friends and enjoy the wireless experience.

Specification: 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 Sound quality: HIFI circle ⟠moving ring HD sound quality Headphone capacity: 3.7 V / 60 mAh Battery capacity; 3500MAH Charging port: micro USB charging cable Waterproof rating: ipx 5 Noise reduction level: CVC8.O Audio decoding method: SBC Signal noise: > 75dB Gross weight: 120g Net weight: 86g Distortion: <1% Input voltage: DC5¡À0.25 V Operating voltage: 3.7 V (3.3-4.2 V) Charging time: less than 2 H Microphone sensitivity: -42¡À3DB Low battery alarm: 3.3 V Speaker specifications: 32Q ¡À 15% Working current: less than 25mA Caller Voice Report: Support 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): Press and hold the touch button for 1.5 seconds during standby to release, start voice assistant (requires mobile phone support)