Specification
| Product model |
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| Mi True Wireless Earbuds |
| Basic specs |
Model number:TWSEJ02LM |
| Wireless connection:Bluetooth 5.0 |
| Weight (single earbud):4.2g |
| Total product weight:39g (1 pair of earbuds + charging case) |
| Earbud dimensions:23 x 14.5 x 13mm |
| Charging case dimensions:62 x 42 x 26mm |
| Connection range:10m (in an open environment) |
| Battery type:Lithium ion |
| Earbud charging time:Approx 1.5hrs |
| Charging case charging time:Approx. 2.5hrs |
| Single earbud battery capacity:40mAh |
| Charging case capacity:300mAh |
| Dual earbud playback time:Approx 4hrs |
| Earbud standby time:Approx. 150hrs |
| Charging case standby timeApprox. 6hrs |
| Bluetooth standards:HFP/A2DP/HSP/AVRCP |
| (The above data was obtained by Haylou Laboratories. Actual results may vary due to diffferences in volume.) |
| Package contents |
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Overview
1.Q:What features does Mi True Wireless Earbuds has?
A:1.Truly wire-free design :Using True Wireless Stereo technology, the earbuds eliminate all wires, allowing you to fully enjoy free flowing rhythms and tunes.
2.Auto-on, auto-connect Touch controls:
a:Mi True Wireless Earbuds eliminate the need to go into your phone settings whenever you want to connect.They connect automatically to the paired device as soon as you take them out of the box.(After the first time you connect to a Bluetooth device, the earbuds will connect automatically whenever they are taken out of the storage case. When placed back in the case, the connection will be terminated.)
b:The earbuds feature responsive controls at your fingertips. Just a light touch is all it takes - this is the next generation of touch technology.
3. All-new Bluetooth 5.0:All new Bluetooth 5.0 technology, compatible with devices with Bluetooth 4.2 and below, is fully upgraded to provide connection at longer distances while using less power, and it has stronger resistance to Wi-Fi interference so you can maintain a strong connection at all times.
4.Vibration Stereo sound:
a:Mi True Wireless Earbuds use a cutting-edge chip to achieve dual-channel stereo sound. Calls are so clear, it's like you're talking to someone in the same room.
b:These little earbuds pack a powerful sound. Their unique 7.2mm strong-magnet dynamic coil speaker allows for expanded bass and more robust sound, while the rear sound cavity structure has undergone expert optimization for more forceful sound waves and richer melodies. Hear your favorite songs like never before.
2.Q:How’s the battery life of Mi True Wireless Earbuds?
A:1.12 hours of use for all-day happiness:Listen with both earbuds for 4 hours straight, and carry the charging box to charge anywhere, giving you a total of 12 hours of use without ever plugging anything in. Always carry music with you wherever you go.
2.4 hours:continuous music playback (dual earbuds)
5 hours:continuous music playback (single earbud)
12 hours:total use time with charging case
3.Playback time testing method: With the earbuds at full power, volume is set to 50% and music playback continues until the earbuds power off, and time is recorded.
When the charging case is low on power, the indicator light will flash red; if the case has no power left, the indicator light on the earbuds will flash when placed inside before powering off.
3.Q:Introduction of Mi True Wireless Earbuds interface
A:
Note:
1. The charging box adopts micro-USB interface, which is located on the back of the charging box.
2. The cover of the charging box doesn't have buckle and adopts magnetic suction.
3. The left and right earbuds are equipped with touch panels, indicator lights and microphones. The two earbuds can be used separately with mobile phones.
4. Q:Does Mi True Wireless Earbuds support waterproofing?
A:Yes,Mi True Wireless Earbuds’s waterproofing grades is IPX4.
Frequently ask questions
1.Q:How to clear the pairing record of Mi True Wireless Earbuds and other devices?
A:Take the earbuds out of the charging case, and when the earbuds is off, long press the touch panel of the earbuds for about 10 seconds. The red and white light flashes alternately for 3 times and then goes out. The pairing record will be cleared.
2.Q:How to clear the series connection record of two earbuds?
A:In the shutdown state, press and hold the touch panel of the two earbuds for 10 seconds until the indicator blinks alternately red and white for 3 times and then goes out. Continue to hold and hold for 10 seconds until the indicator blinks alternately red and white for 3 times and then goes out, and the series record of the two earbuds will be cleared.
3.Q:How to finish series connection of two earbuds?
A:Mi True Wireless Earbuds has been series paired before leaving the factory. If the user clears series records, series pairing can be done again. Series pairing method:
1. Confirm whether the indicators of the user's two earbuds both blink red and white at the same time after they are turned on.
2. If the non-red and white lights flash at the same time, please guide the user to turn off the headset first. In the shutdown state, press and hold the touch panel of the two earbuds for 10 seconds until the indicator blinks alternately red and white for 3 times and then goes out.
3.Then near the two headphones and boot (boot intervals should be less than 20 seconds, too long to get the headset will enter the bluetooth pairing state), the light is red, white and light double flash at the same time, about 2 ~ 3 seconds after series, series after the success of the left earbuds in lights, right light white light slow flash, at this point you can use mobile search and matching.(Sometimes one earbuds exit, indicator will flash red and white at the same time, you can try to restart both earbudss for several times)