1. Introduction
The 1Mii E700 Wireless Bluetooth Headphones are designed to deliver a superior audio experience with advanced features for music enthusiasts and gamers alike. Equipped with LDAC lossless audio technology, Hi-Res Audio certification, and powerful Active Noise Cancellation (ANC), these headphones provide immersive sound and crystal-clear communication. Enjoy extended listening sessions with up to 65 hours of battery life and seamless connectivity options.
2. Package Contents
Please check the box for the following items:
- 1Mii E700 Wireless Bluetooth Headphones
- User Manual
- Carrying Bag
- Type-C Charging Cable
- 3.5mm Jack Audio Cable

Ensure all listed items are present in your package.
3. Product Overview
3.1. Button Functions
The 1Mii E700 headphones feature intuitive controls for easy operation:

- Power Button:
- Short press: Pause/Play, Answer/End Call
- Long press: Power On/Off, Bluetooth Pairing
- Double click: Activate Voice Assistant
- Volume + Button:
- Short press: Increase Volume
- Long press: Next Song
- Volume - Button:
- Short press: Decrease Volume
- Long press: Previous Song
- ANC Button:
- Click: Switch between Noise Reduction, Transparency, and Normal modes.
- Type-C Charging Port: For charging the headphones.
3.2. Design and Comfort
The E700 headphones are engineered for comfort and durability:

- Ergonomic Head Beam: Features a sturdy metal structure that is expandable for a comfortable fit.
- 100% Protein Cortex Earmuffs: Ultra-soft protein leather with memory foam padding ensures a snug and comfortable fit for long listening sessions.
- 6-way Free Adjustment: Allows for portable storage and a customized fit.
4. Specifications
| Feature | Specification |
|---|---|
| Brand Name | 1Mii |
| Model | E700 |
| Communication | Wireless (Bluetooth) & Wired (3.5mm) |
| Wireless Type | Bluetooth 5.1 |
| Bluetooth Chip | Qualcomm QCC5125 |
| Audio Codecs | LDAC, aptX, aptX HD, sbc |
| Vocalism Principle | Dynamic |
| Driver Diameter | 40mm |
| Frequency Response Range | 15 - 20000Hz |
| Sensitivity | 110dB |
| Impedance Range | up to 32 Ω |
| Resistance | 32 Ω |
| Active Noise-Cancellation (ANC) | Yes (up to 38dB reduction) |
| Sound Isolating | Yes |
| Microphone | Yes (cVc 8.0 Noise Reduction) |
| Battery Capacity | 600 mAh |
| Battery Life | Up to 65 hours (ANC off), 45 hours (ANC on) |
| Charging Method | Type-C Cable |
| NFC Support | Yes |
| Waterproof | Yes |
| Headphone Pads Material | Protein Leather |
| Style | Over-ear Headphones |
| Certification | CE |
Specifications are subject to change without notice.
5. Setup
5.1. Charging the Headphones
- Connect the provided Type-C charging cable to the charging port on the headphones.
- Connect the other end of the cable to a USB power source (e.g., wall adapter, computer USB port).
- The LED indicator will show charging status. A full charge typically takes about 2 hours.
- A 5-minute quick charge can provide approximately 5 hours of playback.

Battery life varies with volume level and ANC usage.
5.2. Power On/Off
- Power On: Long press the Power button until the LED indicator lights up.
- Power Off: Long press the Power button until the LED indicator turns off.
5.3. Bluetooth Pairing
- Ensure the headphones are powered off.
- Long press the Power button for approximately 5 seconds until the LED indicator flashes blue and red alternately, indicating pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "1Mii E700" from the list of found devices.
- Once connected, the LED indicator will show a steady blue light or flash blue slowly.
5.4. NFC Quick Pairing
For NFC-enabled devices:
- Ensure NFC is enabled on your device and the headphones are powered on.
- Gently tap your NFC-enabled device against the NFC area on the left earcup of the headphones.
- Confirm the pairing request on your device.

NFC provides a quick and convenient way to establish a Bluetooth connection.
5.5. Wired Connection
To use the headphones in wired mode:
- Connect one end of the 3.5mm audio cable to the audio jack on the headphones.
- Connect the other end to your audio source's 3.5mm port.
- The headphones will automatically switch to wired mode. Bluetooth functions will be disabled.
6. Operating Instructions
6.1. Music Playback
- Play/Pause: Short press the Power button.
- Next Song: Long press the Volume + button.
- Previous Song: Long press the Volume - button.
- Volume Up: Short press the Volume + button.
- Volume Down: Short press the Volume - button.
6.2. Active Noise Cancellation (ANC) & Transparency Mode
The E700 features hybrid active noise reduction with a depth of up to 38dB, powered by two independent ANC chips and five microphone chips.

- Switch Modes: Click the ANC button to cycle through:
- Noise Reduction Mode: Blocks ambient noise for an immersive listening experience.
- Transparency Mode: Allows external environmental sound to be heard, keeping you aware of your surroundings.
- Normal Mode: ANC and Transparency modes are off.

Transparency mode is useful for situations where you need to hear announcements or conversations without removing your headphones.
6.3. Phone Calls
The headphones utilize cVc 8.0 noise cancellation technology for clear calls.

- Answer/End Call: Short press the Power button.
- Reject Call: Long press the Power button during an incoming call.
6.4. Voice Assistant
- Activate Voice Assistant: Double click the Power button.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the headphones. Do not use harsh chemicals or abrasive materials.
- Storage: When not in use, store the headphones in the provided carrying bag to protect them from dust and scratches.
- Temperature: Avoid exposing the headphones to extreme temperatures (hot or cold) or high humidity.
- Water Resistance: While the headphones are waterproof, avoid submerging them in water. Dry them thoroughly if they get wet.
8. Troubleshooting
| Problem | Solution |
|---|---|
| Headphones do not power on | Ensure the battery is charged. Connect to a power source using the Type-C cable. |
| No sound from headphones | Check if the headphones are properly paired and connected. Adjust the volume on both the headphones and your device. Ensure the 3.5mm cable is fully inserted if using wired mode. |
| Unable to pair via Bluetooth | Ensure headphones are in pairing mode (LED flashing blue/red). Turn off and on Bluetooth on your device. Forget previous pairings on your device and try again. Move closer to your device. |
| ANC is not working effectively | Ensure ANC mode is activated by pressing the ANC button. Check that the earcups form a good seal around your ears. |
| Poor call quality | Ensure the microphone is not obstructed. Move to a quieter environment. Check your device's call settings. |
9. User Tips
- Bass Performance: The 1Mii E700 headphones are noted for their very good bass production, providing a rich and deep audio experience.
- Comfort for Long Use: The soft memory foam and protein leather earmuffs, combined with an adjustable headband, ensure comfort even during extended listening sessions.
- Versatile Connectivity: Utilize NFC for quick pairing, Bluetooth 5.1 for wireless freedom, or the 3.5mm audio cable for a wired connection, adapting to various devices and scenarios.
10. Warranty and Support
For warranty information, technical support, or any inquiries regarding your 1Mii E700 Wireless Bluetooth Headphones, please refer to the official 1Mii website or contact the seller directly. Keep your proof of purchase for warranty claims.
11. Product Video
Watch the official product video for a visual guide to the 1Mii E700 features and design:
Official product overview video for the 1Mii E700 Wireless Bluetooth Headphones.






