Product Description Specifications of X23 Bluetooth headset Bluetooth device name: X23 Bluetooth version: V5.0 Frequency range: 2.402GHZ--2.480GHZ Power level: CLASS 2 Signal distance: about 10 meters (barrier-free straight-line distance) Battery Type: 3.7V/180mAH Li-Polymer Standby time: about 450 hours Talk time: about 20 hours (medium volume) Listening time: about 20 hours (medium volume) Charging power supply: 4.8V--5.3V, ≥500MA DC power supply Charging time: 1-2 hours Speaker specifications: 10mm, 32Ω Speaker maximum output power: 5mW Frequency response: 20HZ-20KHZ Headphone Status Indication LED, Voice Applicable products: Most mobile phones and computers with Bluetooth function
How to use it?
Long press the switch ON or OFF Click the button twice in a row to switch English