Global Sources Hong Kong Shows/Product List/Wholesale Factory Cheap Price Bluetooth Office Headse for home office using with ANC
Wholesale Factory Cheap Price Bluetooth Office Headse for home office using with ANC
Product Information
Model Number
BT300
Brand Name
BOXIN
Origin
China
Small Orders
Accepted
Key Specifications/ Special Features
Wholesale Factory Cheap Price Bluetooth Office Headse for home office using with ANC
| BT-300ANC UI Definition Date：2026-9-23 | |||||||
| No. | Button | Photo | Function/Status | Definition | LED Status | Voice Prompt | Remark |
| 1 | Powe on/Off | Power On | 1. Press and hold for 3 seconds to turn on | 1. The red/blue LED light stays on for 2 seconds. | Power ON | 1.Bluetooth Pair Name: BT 300 Headset | |
| Power Off | 1. Press and hold for 3 seconds to turn off | 1. The red LED light turns off after staying on for 3 seconds. | Power Off | 1.AB5712C | |||
| Pairing | / | 1. The red/blue LED lights flash alternately. | Pairing | ||||
| Connected | / | 1. The blue LED light is on, flashing once every 10 seconds. | Connected | ||||
| Disconnected | 1. Automatically turns off after 3 minutes if no device is connected. | 1. The red/blue LED lights flash alternately. | Disconnected | If disconnected for less than 3 minutes, you can reconnect by returning to the effective range. | |||
| Auto reconnect | 1. Bluetooth headset automatically reconnect to previously paired devices after turning on | 1. The blue LED light is on, flashing once every 10 seconds. | Connected | ||||
| Failed to reconnect | 1. Reconnection mode: if reconnection fails after 5-20 seconds, it will automatically enter pairing mode | 1. The red/blue LED lights flash alternately. | Pairing | ||||
| 2 | Turbo Knob | Voice + | 1. Turn up, volume 'up' | / | “dong dong” | ||
| Voice - | 1. Turn down, volume 'down' | / | “dong dong” | ||||
| 3 | Button | Pause/Play | 1. Click once to pause/play (in music mode) | / | / | 1. Music automatically pauses when a call comes in and resumes playing after the call ends. | |
| Answer/Hang Up | 1. Click once to answer/end a call (call mode) | / | / | Incoing call is prior to Music playing | |||
| Voice assistant | 1. Double-tap to wake up your phone's voice assistant. | / | TNB | ||||
| 4 | Mic Boom | Mute on | 1. Keep the mic boom vertical for clear voice during calls. | / | Mute ON | ||
| Mute Off | 1. Pull out the mic rod to unmute the call. | / | Mute OFF | ||||
| 5 | MFB | ANC ON | 1. Click once to turn on ANC (target depth about 30dB) | / | ANC model | ||
| ANC OFF | 1. Click once to turn off ANC (target depth about 30dB) | / | ANC OFF | ||||
| 6 | ENC | Call ENC | 1. Target noise reduction depth 100~3K, over -25dB | / | / | ||
| 7 | Low Battery | / | / | 1. The battery is 600mA, and the charging current is about 300mA. | / | ||
| 1. Alarm when below 3.4V | 1. The red light flashes once for 5 seconds. | Remind me every 20 seconds "Low battery, please charge." | |||||
| 1. Shut down below 3.3V | 1. Turn it off directly. | Power Off | |||||
| 8 | Type C Plug | / | 1.5V / charging current 300mA. | / | / | ||
| / | 1. Charge when powered on, the earphones will automatically shut down and reset. | 1. Charging status: red light stays on. | / | Takes about 2 to 2.5 hours to fully charge | |||
| / | 1. Charging complete (fully charged 100%) | 1. The red light turns off when fully charged. | / | ||||
| / | 1. Supports audio data transmission. | 1. The red light is on | USB model | ||||
| 9 | Overload/ Protection | / | Overload and overvoltage protection | 1. Overload and overvoltage protection | |||
| ESD | 1. ESD, air 8K, contact 4K, no abnormalities | ||||||
| Over-discharge protection voltage | 2.8V | ||||||
| Overcharge Protection Voltage | 4.25V | ||||||
| NTC | 1.50℃ to 55℃, automatically powers off | Check the temperature and see if it conflicts with the physical battery NTC | |||||
| OVP | 1. Protection voltage 7V. 2. OVP maximum withstand voltage 28V | ||||||
| 10 | Simulated User | Make a call | 1. Call sound and volume buttons are working fine | ||||
| 11 | Operating System | PC Expected Compatibility | Buttons and functions work normally | / | Windows/IOS/Android/MacOS | ||
| 12 | Operating System | Expected phone compatibility | Buttons and functions work normally | / | 1.Android.2.ios.3.Windows Phone. 4.Symbian.5.BlackBerry OS. | ||
| 13 | Certificate | Global | BQB、CE、FCC、TELEC、KC、ANATEL、EAC、CU-TR、RoHS、REACH、WEEE | ||||
| 14 | RF | Bluetooth Distance | iPhone test ≥15M | Expected phone compatibility | Such as Apple, Huawei, Samsung, Xiaomi, and other top 10 global brands 1.Android.2.ios.3.Windows Phone. 4.Symbian.5.BlackBerry OS.Operating System | ||
Wholesale Factory Cheap Price Bluetooth Office Headse for home office using with ANC
| BT-300ANC UI Definition Date：2026-9-23 | |||||||
| No. | Button | Photo | Function/Status | Definition | LED Status | Voice Prompt | Remark |
| 1 | Powe on/Off | Power On | 1. Press and hold for 3 seconds to turn on | 1. The red/blue LED light stays on for 2 seconds. | Power ON | 1.Bluetooth Pair Name: BT 300 Headset | |
| Power Off | 1. Press and hold for 3 seconds to turn off | 1. The red LED light turns off after staying on for 3 seconds. | Power Off | 1.AB5712C | |||
| Pairing | / | 1. The red/blue LED lights flash alternately. | Pairing | ||||
| Connected | / | 1. The blue LED light is on, flashing once every 10 seconds. | Connected | ||||
| Disconnected | 1. Automatically turns off after 3 minutes if no device is connected. | 1. The red/blue LED lights flash alternately. | Disconnected | If disconnected for less than 3 minutes, you can reconnect by returning to the effective range. | |||
| Auto reconnect | 1. Bluetooth headset automatically reconnect to previously paired devices after turning on | 1. The blue LED light is on, flashing once every 10 seconds. | Connected | ||||
| Failed to reconnect | 1. Reconnection mode: if reconnection fails after 5-20 seconds, it will automatically enter pairing mode | 1. The red/blue LED lights flash alternately. | Pairing | ||||
| 2 | Turbo Knob | Voice + | 1. Turn up, volume 'up' | / | “dong dong” | ||
| Voice - | 1. Turn down, volume 'down' | / | “dong dong” | ||||
| 3 | Button | Pause/Play | 1. Click once to pause/play (in music mode) | / | / | 1. Music automatically pauses when a call comes in and resumes playing after the call ends. | |
| Answer/Hang Up | 1. Click once to answer/end a call (call mode) | / | / | Incoing call is prior to Music playing | |||
| Voice assistant | 1. Double-tap to wake up your phone's voice assistant. | / | TNB | ||||
| 4 | Mic Boom | Mute on | 1. Keep the mic boom vertical for clear voice during calls. | / | Mute ON | ||
| Mute Off | 1. Pull out the mic rod to unmute the call. | / | Mute OFF | ||||
| 5 | MFB | ANC ON | 1. Click once to turn on ANC (target depth about 30dB) | / | ANC model | ||
| ANC OFF | 1. Click once to turn off ANC (target depth about 30dB) | / | ANC OFF | ||||
| 6 | ENC | Call ENC | 1. Target noise reduction depth 100~3K, over -25dB | / | / | ||
| 7 | Low Battery | / | / | 1. The battery is 600mA, and the charging current is about 300mA. | / | ||
| 1. Alarm when below 3.4V | 1. The red light flashes once for 5 seconds. | Remind me every 20 seconds "Low battery, please charge." | |||||
| 1. Shut down below 3.3V | 1. Turn it off directly. | Power Off | |||||
| 8 | Type C Plug | / | 1.5V / charging current 300mA. | / | / | ||
| / | 1. Charge when powered on, the earphones will automatically shut down and reset. | 1. Charging status: red light stays on. | / | Takes about 2 to 2.5 hours to fully charge | |||
| / | 1. Charging complete (fully charged 100%) | 1. The red light turns off when fully charged. | / | ||||
| / | 1. Supports audio data transmission. | 1. The red light is on | USB model | ||||
| 9 | Overload/ Protection | / | Overload and overvoltage protection | 1. Overload and overvoltage protection | |||
| ESD | 1. ESD, air 8K, contact 4K, no abnormalities | ||||||
| Over-discharge protection voltage | 2.8V | ||||||
| Overcharge Protection Voltage | 4.25V | ||||||
| NTC | 1.50℃ to 55℃, automatically powers off | Check the temperature and see if it conflicts with the physical battery NTC | |||||
| OVP | 1. Protection voltage 7V. 2. OVP maximum withstand voltage 28V | ||||||
| 10 | Simulated User | Make a call | 1. Call sound and volume buttons are working fine | ||||
| 11 | Operating System | PC Expected Compatibility | Buttons and functions work normally | / | Windows/IOS/Android/MacOS | ||
| 12 | Operating System | Expected phone compatibility | Buttons and functions work normally | / | 1.Android.2.ios.3.Windows Phone. 4.Symbian.5.BlackBerry OS. | ||
| 13 | Certificate | Global | BQB、CE、FCC、TELEC、KC、ANATEL、EAC、CU-TR、RoHS、REACH、WEEE | ||||
| 14 | RF | Bluetooth Distance | iPhone test ≥15M | Expected phone compatibility | Such as Apple, Huawei, Samsung, Xiaomi, and other top 10 global brands 1.Android.2.ios.3.Windows Phone. 4.Symbian.5.BlackBerry OS.Operating System | ||
Huizhou Boxin Electronics Co., Ltd
ODMOEMOBM
Country/Region:China
Business Type:Manufacturer 
Show Attending
Phase 1
11-14 October, 2026
Show Name
Global Sources Consumer Electronics
Global Sources Gaming
Show Venue
AsiaWorld-Expo, Hong Kong
Hall No.
Hall 1
Booth No.
1E36
Pavilion
Headphones
