Parameter:
Brand: HUAWEI
Model: FIJ-CG020
Bluetooth: Bluetooth 5.2
Bluetooth protocol: A2DP hands-free configuration (HFP) AVRCP
Charging time: Full charge time for glasses: about 90 minutes (Note: The above data is laboratory data, the actual charging time may vary depending on the device settings and usage conditions and many other factors.)
Battery type: Lithium-ion polymer lithium battery
Charging interface: the charging box is connected to the charger through the charging cable, the glasses are put into the charging box, and the glasses are charged wirelessly through NFC
Battery capacity: 85mAh (typical value)

Music playback and call duration: listening to music can last up to 5 hours; voice call can last up to 3.5 hours (Note: The above data is laboratory data, and the actual battery life may vary depending on device settings and usage conditions and many other factors. )
Microphone: Two silicon microphones on the main ear, support for uplink noise reduction during calls
Horn: 1 moving coil unit on the left and right (0825)
Temperature: working temperature: 0℃～35 ℃; charging temperature: 0℃～35 ℃; storage temperature: -20℃～45 ℃
Waterproof rating: Support dust and water resistance (IP54) (Note: This product is not professional waterproof glasses, splash, water and dust resistance is not permanently effective, the protection performance may be reduced due to daily wear and tear. Please do not stay in a wet state Charge the glasses; please refer to the user manual for cleaning and drying instructions. Damage caused by immersion in liquid is not covered by the warranty.)
Weight: 0.0442kg (Note: The actual weight may vary due to different configurations, manufacturing processes, and measurement methods.)
Software name: Huawei terminal audio device control software V1.0
Certification: The product has passed SRRC, CE, Bluetooth qualification and other certifications
 

Package Include:
Glasses (including built-in battery) X 1
Charging box (without battery) X 1
Charging cable (Type A to Type C) X 1
Quick guide (multi-language) X 1
Safety information (multi-language) X 1
Warranty card X 1
Glasses cloth X 1