Intelligent compatibility: Compatible with Bluetooth-enabled mobile phones, tablet, notebook.etc. Feature: 100% new, high quality. Sports Wireless Bluetooth 5.2 Mini Headphone Microphone Headset Hands-free calling. The latest Bluetooth headset is small and portable. Simple and stylish Intelligent designed to hold your lace in place, stylish and comfortable. The built-in audio processing system eliminates noise and echo very well, making it ideal for listening or watching at work. It provides you with wireless freedom and provides you with the most comfortable wearing experience. Specifications information: Name: Bluetooth 5.2 Headsets Listening time: 4 hours (single use with full battery) Charging time: 40 minutes Bluetooth level: level 2 Headset Battery Capacity:40mA Battery Capacity of Charging Case:800mAh Frequency band/band: 2.4-2.485GHZ Support protocol: A2DP/AVRCP/HSP/HFP Modulation process: GFs Maximum transmitted power: + 2DBm Charging time of charging warehouse: about 1H Operating temperature: -10°C-55°C Key functions: Power on: long press 3 seconds to power on Power off: long press 3 seconds to power off Pause/play: click music to pause Answer/hang up the phone: / click on the incoming call to answer/hang up the phone Last place redial phone: double - click the last place to replay Last hit: three hits last hit Next song: three strikes next song Voice assistant/Sir: long press 2 seconds to summon Sir Language switch: double click on the matching red and blue lights Unconnected standby: automatically shuts down after 10 minutes. Color: Black,Gray/Red NEW Style Specifications information: Name: Bluetooth Earphones Neckband Headsets Bluetooth: V5.1 Wireless Range: 10 meters (no obstacles) Battery Capacity:300mAh Standby Time: about 250 hours Playing Time: about 50 hours Feature:Support TF Card, USB Disk Language tips: switch between Chinese and English (Press the power button and "+" button at the same time 1 second) Color: Black,Green,Blue,Gray |