
The transmission distance generally should not exceed 10 meters, otherwise the transmission will be interrupted; a success prompt will appear upon successful transmission, and you just need to locate the file on the receiving end to open it. To connect earphones to a phone, first turn on the Bluetooth on the phone and ensure it is in discoverable mode, then press and hold the power button on the Bluetooth earphones. Next, click on the earphone model displayed on the phone to connect. If "Connected" is displayed, it means the connection is successful, and you can then release the power button on the earphones.

















Last time I drove my brother's new Mercedes, I looked into this! The Mercedes headphones are usually located in the center armrest—just lift the lid to find the headphone charging case. When you open the case, the headphones will power on automatically, but they won’t enter pairing mode yet. You need to press and hold the round button on the back of the case for 4 seconds until the indicator light flashes rapidly in white. Then, refresh the device list in your ’s Bluetooth settings and look for a name like 'Mercedes-Benz Headphones XX' to connect. Once paired, you’ll hear a confirmation tone in the headphones, and they’ll automatically reconnect the next time you open the case in the car. Note that some older Mercedes models require you to authorize new devices in the infotainment system settings on the car’s screen first. Oh, and the design is super thoughtful—the buttons on the inside of the ear cups let you skip tracks and adjust volume without needing to pull out your phone. So convenient!

Tested and proven! Connecting Mercedes headphones to your is super easy! 1️⃣ First, open the headphone charging case and wait a few seconds for it to start up. 2️⃣ Press and hold the pairing button on the back of the charging case until the indicator light flashes rapidly (about 3-4 seconds). 3️⃣ Turn on Bluetooth in your phone settings and search for new devices. 4️⃣ Look for a device name starting with 'MB' and connect directly. Done! ✨ After connecting, it's super handy that the battery level is displayed. If you can't find the device, remember to turn off other Bluetooth devices in the car, especially the car system which might interfere with the signal. For Android phones, sometimes you need to manually enable the 'Media Audio' option in the advanced settings to get sound. 🎧

As an audio equipment enthusiast, I find the headphones quite stable with Bluetooth 5.0 protocol. To connect, place the headphones in pairing mode by pressing and holding the button at the bottom of the charging case until the LED indicator flashes rapidly (approximately 4 seconds). At this point, a device identifier starting with MB_HP will appear in the Bluetooth interface of your mobile terminal—simply click to pair. Once completed, the MAC address will be recorded in the device list for automatic reconnection. To switch devices, briefly press the charging case button to re-enter pairing mode. Practical tests show smooth transmission within a 10-meter range, though the metal car body may weaken signal penetration.

Last time my bestie spent ages figuring it out in my car, but connecting via is actually simpler than doing makeup 💄! Open the earbuds case → find the round button on the back and hold it down → wait for the little light to flash like a dance beat → open your phone's Bluetooth settings → tap the option with the Mercedes letters in its name. Once paired, it connects instantly when you open the case in the car – super convenient! Just remember not to turn on your phone's power-saving mode. For iOS users, if a pop-up appears, tap 'Allow' to sync contacts. By the way, the Mercedes earbuds are designed to be ultra-lightweight, with soft ear cushions that won’t mess up your hairstyle even after half an hour of commuting!

As a mechanic with ten years of experience, I recommend first checking the firmware version of the earbuds: the model number, such as HZ-H050, is printed on the label inside the charging case, with newer batches supporting 5.2. The key practical step is to ensure the earbuds fully enter pairing mode (indicated by alternating blue and white lights flashing rapidly). Many people fail by pressing the button for only one second. When the phone displays a pairing request, it must be confirmed within 30 seconds. Mercedes earbuds are not compatible with aptX-encoded devices. Special note: Android phones require location permissions to be enabled to search for Bluetooth devices. If pairing fails multiple times, try resetting: press and hold the buttons on both earbuds for 10 seconds while powered off until the red light turns off.


