Sell F9 Mini Wireless Bluetooth-Compatible Headphones Touch TWS Stereo Headsets best price

F9 Wireless Bluetooth-Compatible 5.1 Headphones TWS Stereo Sports In-Ear Headset with 2000mAh Charging Case Specification: Bluetooth-Compatible version: BT 5.1 Bluetooth-Compatible transmission distance: within 10m Size of charging compartment: 74 * 47 * 23mm Earphone size: 14.5 * 11 * 20mm Charging cabin capacity: 2000mAh Earphone capacity: 50mah Fast charging time: about 40 minutes Cumulative playing time: about 220 hours (used with charging cabin) Charging times: about 40 times (theoretical single charge of charging cabin) Automatic power on: support Automatic pairing: support Power display: led three true electric display Headset material: PC Noise reduction version: CVC8.0 Control mode: intelligent touch Magnetic switch: support Applicable products: smart phones and tablets (compatible with Android / IOS and other systems) Function: Play pause (tap the earphone 1 time), answer and HANG up (tap the earphone 1 time), summon siri (tap the earphone for 2 seconds), volume adjustment (tap the earphone 3 times), switch music (tap the earphone 2 times) , Switch machine (long press for 5 seconds) Note: 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 1-2cm measuring deviation due to manual measurement. Included: 1 x Headset 3pair x Ear Caps 1 x Charging Cable 1 x Manual