***Huawei FreeBuds Lipstick 2 TWS Earbuds BT 5.2 Earphone IP54 By FedEx*** 

      Huawei FreeBuds Lipstick 2

Specification attributes

Category: True Wireless

Battery life

Listening to music (noise reduction off): The earphones can be used for about 5 hours on a single charge, and can be used with a charging case for about 24 hours

Listening to music (noise reduction on): The earphones can be used for about 3.5 hours on a single charge, and for about 16 hours when paired with a charging case

Voice call (noise reduction off): The earphones can be used for about 4 hours on a single charge, and can be used with a charging case for about 20 hours

Voice call (noise reduction on): The earphones can be used for about 3 hours on a single charge, and can be used with a charging case for about 14 hours

*The battery life and charging data are from Huawei Labs, with noise reduction turned off, 50% volume, AAC mode, and other functions in default settings. The actual battery life may be affected by volume, sound source, environmental interference level, product features, and usage habits.

Bluetooth: Bluetooth 5.2

Wearing method: semi in ear style

Battery type: Lithium ion polymer battery

Charging method

Wired charging: USB-C (5V 0.5A and above)

Wireless charging: not supported

Battery capacity

Earphones: 42 mAh (minimum value for each individual)

Charging case: 410 mAh (minimum)

Theoretical standby time

Earphones in and out of the box, standby for 180 days

*The data comes from Huawei's laboratory.

microphone

Silicon microphones: 6 (3 for left earphones and 3 for right earphones)

Frequency Response

16HZ-40KHZ

*The frequency range data is sourced from Huawei's laboratory, and Bluetooth connection requires L2HC/LDAC ™ High definition encoding and decoding.

sensor

Accelerometers/infrared sensors/Hall sensors/touch sensors

Space audio

Supports spatial audio (fixed)

*The headphones support spatial audio (fixed), but do not support dynamic head tracking. It needs to be used in conjunction with some Huawei models of phones or tablets with HarmonyOS 3 and above. Please check the service support module for all supported models.

Dust and water splash resistance: supported

Call noise reduction: three microphones

Active noise reduction: semi in ear light noise reduction

HarmonyOS multi device connection: supported

*Multi device automatic switching requires compatibility with HarmonyOS 3 and above models of mobile phones or tablets.

Dual device connection (unlimited system): supported