RoidMi B1 - Glasses Xiaomi - Free user manual and instructions

Product Type	Smart Speaker
Brand	Xiaomi
Model	RoidMi B1
Color	Black
Dimensions	100 x 100 x 150 mm
Weight	500 g
Power Supply	DC 5V 1A via USB-C
Battery Life	8 hours of playback
Connectivity	Wi-Fi 802.11 b/g/n, Bluetooth 5.0
Voice Assistant	Google Assistant / Siri (via Bluetooth)
Control	Touch controls, voice commands
Display	LED indicator ring
Sensors	Microphone array, accelerometer
Material	Plastic with mesh fabric
Water Resistance	IPX4
Warranty	1 year
Package Contents	Speaker, power cable, user manual
Compatible Apps	Xiaomi Home, Google Home
Operating Temperature	0°C to 35°C
Frequency Response	80 Hz – 20 kHz

Frequently Asked Questions - RoidMi B1 Xiaomi

How do I connect the RoidMi B1 to Wi-Fi?

Open the Xiaomi Home app, tap 'Add Device', select the RoidMi B1, and follow the in-app instructions to connect to your Wi-Fi network. Ensure your phone is on the same 2.4 GHz network.

Can I use the RoidMi B1 as a Bluetooth speaker without Wi-Fi?

Yes. Press and hold the Bluetooth button for 2 seconds until the LED flashes blue, then pair it with your smartphone or tablet from the Bluetooth settings. It supports Bluetooth 5.0 for stable audio streaming.

How do I reset the RoidMi B1 to factory settings?

With the device powered on, press and hold the Volume Up and Mute buttons simultaneously for 5 seconds until you hear a confirmation sound. The speaker will restart and clear all saved settings.

What should I do if the RoidMi B1 is not responding to voice commands?

Ensure the microphone is not muted (check the LED indicator – red means muted). Also verify that the Google Assistant is enabled in the Xiaomi Home app and that your internet connection is active.

How can I improve the sound quality?

Place the speaker on a solid, flat surface away from walls and corners. Adjust the equalizer in the Xiaomi Home app under 'Device Settings' > 'Sound Profile'. You can choose from presets like Bass Boost or Vocal.

Is the RoidMi B1 water resistant?

Yes, it has an IPX4 rating, meaning it can withstand splashes of water from any direction. However, it should not be submerged or used in heavy rain.

How do I update the firmware on the RoidMi B1?

The speaker automatically checks for updates when connected to Wi-Fi. You can also manually check via the Xiaomi Home app: go to 'Device Settings' > 'Firmware Update' and follow the prompts. Do not power off during the update.

Can I pair two RoidMi B1 speakers for stereo sound?

Yes. In the Xiaomi Home app, select one speaker, tap 'Stereo Pair', and follow the instructions to pair with a second RoidMi B1. Both speakers must be on the same Wi-Fi network.

How long does the battery last on a full charge?

The built-in battery provides up to 8 hours of continuous playback at moderate volume. Charging time is approximately 2 hours using the included USB-C cable and a 5V 1A adapter.

What should I do if the RoidMi B1 becomes wet?

Immediately wipe it dry with a soft, lint-free cloth. Do not use heat or compressed air. If liquid enters the ports, allow it to air dry completely for at least 24 hours before attempting to charge or use.

USER MANUAL RoidMi B1 Xiaomi

Protective glasses with Blu-ray technology

Line drawing of a pair of eyeglasses with no text or symbols

Glasses frame
Changeable nose stops (pads)

Line drawing of a pair of eyeglasses with no text or symbols

Leg for glasses
Changeable shackle

Main Specifications

Article number: LG01RM;

Spectacle frames Material: TR90;

Material lenses: Resin;

Weight of glasses: 20.5 g;

Relevant Gender: Unisex;

Accessories: Nose stops (pads) × 2 (unit), standard glasses shackle × 1 (unit), mobile glass shackle × 1 (unit) Case × 1 (unit), Cloth for lens × 1 (unit).

Operating the product

1. Replacement of glasses shackle

① Remove from a packing suitable for you shackle, look for the markings on the inside of it. L mark on the lens means a left support, R mark means the right side.

② Insert a glasses shackle to the respective holes.

③ Once inserted a glasses shackle to lock, turn it 90°

4 Installation complete!

Line drawing of a pair of eyeglasses with an inset showing the same eyewear detail (no text or symbols present)

Line drawing of a pair of eyeglasses with a curved handle and arrow indicating rotation (no text or symbols)

Line drawing of a pair of eyeglasses with no text or symbols

Operating the product

1. Changing a nose stop (pad)
   ① Remove the nose stops from the package and select appropriate your nose.

Short nose stops suitable for people with high nose

Long nose stops suitable for people with low nose

② Insert the nose stop in a hole, located on eyeglass frame to complete the installation, press firmly to nose stop become stable.

Line drawing of a pair of eyeglasses with no text or symbols

Magnet on a glasses frame
Magnet on a nose stop

Harmful substances in product

Presence of harmful substances
	harmful substances
	(Pb)	(Hg)	(Cd)	(Cr(VI))	(PBB)	(PBDE)
Plastic glasses rim	○	○	○	○	○	○
Metallic glasses rim	×	○	○	○	○	○

0: toxic and harmful substances in all components of the device are contained in an amount, below the limit value, according to SJ / T11363-2006 «the limits presence of toxic and hazardous substances in products.»
X: means the presence of toxic and hazardous substances at least one of the components of the device in an amount, that exceeds the threshold value, SJ under / T11363-2006 «the limits presence of toxic and hazardous substances in products.»

List of product malfunction

1. The tail of a lens have breaks;
2. Perhaps degaussing of metal parts of nose stops;
3. Loops lose sensitivity and breaking down.

Document, confirming three warranty

After-sales service guarantee of safety glasses with Blu-ray technology:

Strictly based on the «Law on Consumer Protection of the People's Republic of China», «Law of the People's Republic of China of products quality», there are three guarantees of after-sales service, maintenance is as follows: During the warranty period, by law, you can use preventive maintenance, exchange goods also have the right to return your purchased goods. Repair, replacement and return are possible only on presentation of receipts.

1. If within seven days without any reason you want to return your purchased item (if you bought it over the internet), all the logistics costs are paid by the user;
2. If using protective eyewear technology Blu-ray were detected faults, listed in the table «List of fault» after confirming the detection of faults, you can use the following services for free:

Protective glasses with Blu-ray technology;

Article number: LG01RM;

Producer: Ltd. «Information Technology» (All) Address: All Hueyshan area of economic development, highway 1699, 8 building, 4th floor, District V.

Applicable standards: GB / T14214-2003 QB2506-2001 GB10810.1-2005 GB10810.3-2006 GB10810.4-2012 GB10810.4-2012 Q / 0000002C02-2004

Online Customer Service: www.mi.com/service

Goods return

Within 7 days of receipt of goods, confirm and identify faults, the product should be returned.

Goods change

Within 15 days of receipt of goods, confirm and identify faults, the product should be replaced.

Goods maintenance

Within 1 year from the date of receipt of goods, confirm and failure detection, product should be repaired.

XIAOMI-MI.COM