HKM-552147 Touch Macaron Bluetooth Headset - Wireless Stereo Earbuds with Voice Control, 10m Range, 5-Hour Battery Life

Introducing the HKM-552147 Touch Macaron Bluetooth Headset, the perfect companion for those who value wireless convenience and superior sound quality. These wireless stereo earbuds seamlessly combine functionality and style, making them an excellent choice for music lovers and busy professionals alike.

With a transmission range of up to 10 meters, you can enjoy freedom of movement while staying connected. The HKM-552147 features voice control functionality, allowing you to easily manage calls and music without reaching for your device. Enhance your listening experience with reliable stereo sound powered by advanced Bluetooth 5.0 technology, ensuring improved connectivity and audio performance.

Designed for user comfort, these earbuds come in a stylish earplug style and are suitable for both single and dual ear use. The HKM-552147 is equipped to handle various audio tasks, whether you're taking calls or diving into your favorite playlists. Compatibility with the HFP, A2DP, and AVRCP Bluetooth protocols ensures a versatile listening experience across multiple devices.

The impressive listening time of approximately 5 hours makes the HKM-552147 a reliable choice for daily use. The earbuds feature a robust battery that, in combination with a conveniently portable charging case, allows for hassle-free charging on the go. The charging of the earbuds takes only about one hour, while the charging case requires about two hours, so you can quickly recharge your devices when needed.

Built to withstand varying environmental conditions, the HKM-552147 headphones operate effectively within a temperature range of -20 to 60 degrees Celsius. With an audio signal-to-noise ratio of ≥100dB and a speaker size of 8mm, enjoy a rich sound experience that is sure to impress.

Whether you're commuting, working out, or simply enjoying a quiet moment, the HKM-552147 Touch Macaron Bluetooth Headset is designed to make your auditory experience both enjoyable and convenient.

Transmission range: 10 meters
Function: voice control, call function, music support, multi-point connection
Bluetooth protocol: 5.0
Channel: stereo
How to use: earplug style
Single or dual ear: bilateral stereo
Color: V1 black

Bluetooth protocol: HFP/A2DP/AVRCP
Working frequency: 2.402GHz-2.480GHz
Wireless frequency: 2.4GHZ
Transmission power: CLASS 2
Temperature range: -20-60℃
Speaker size and impedance: ⊙8mm, 32Ω
Audio signal to noise ratio S/N: ≥100dB
Headphone battery: single side 50mAH, battery model 581013 polymer lithium battery
Charging box battery: 300mAH, battery model 602030 plus protection board polymer lithium battery
Headphone charging current/voltage: 60mA / DC 4.75-5.25V
Headphone charging time: about 1 hour
Charging time of the charging box: about 2 hours
Listening time: about 5 hours (the actual use time depends on the type of song and volume requirements, 80% volume)
Working current: ≤13mA
Charging port: USB